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Head for line trimming apparatus

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A01D-034/416
출원번호 US-0645140 (2000-08-24)
발명자 / 주소
  • Mark R. Moore
  • David Roland Graves
대리인 / 주소
    George R. Schultz
인용정보 피인용 횟수 : 20  인용 특허 : 139

초록

A head for a line trimming apparatus includes a body member and a detachable cover which may include a replaceable insert for connecting the head to a drive shaft of a line trimming apparatus. The body member includes opposed openings and a filament receiving channel for inserting an elongated flexi

대표청구항

1. A head for a line trimming apparatus, comprising:a body member adapted for attachment to a driving shaft of said line trimming apparatus, said body member including opposed openings therein for receiving an elongated filament member extending radially outward from an axis of rotation of said head

이 특허에 인용된 특허 (139)

  1. Wolfe ; Sr. Donald E. (1823 Tower Rd. Aberdeen MD 21001), Adjustable carriage for electric string trimmers.
  2. Yates Jan B. ; Searle John F. ; Trees Gregory A., Apparatus for adjusting relative positions of first and second members.
  3. Claborn Morris W. (Dallas TX), Apparatus for converting a flexible line trimmer for use as a lawn edger.
  4. Claborn Morris W. (Dallas TX), Apparatus for converting a gas-powered flexible line trimmer for use as a lawn edger.
  5. Foster Gary H. (Houston TX), Apparatus for cutting vegetation.
  6. Foster Gary H. (Houston TX) Lombard Marco H. (Houston TX), Apparatus for cutting vegetation.
  7. Lombard Marco H. (Austin TX), Apparatus for cutting vegetation.
  8. Moore James R. (Columbus MS), Apparatus for cutting, trimming and edging vegetation and the like.
  9. Bair Lester E. (Brownsville TX), Apparatus for trimming vegetation.
  10. Hansen Lee A. (712 N. Piedra Sanger CA 93657) Conrad William A. (1844 N. Piedra Sanger CA 93657), Attachment for line trimmer.
  11. Carmine Benjamin C. (415 Shadow Creek Dr. Seabrook TX 77586), Attachment to a lawn trimmer.
  12. Frantello Alfred A. (Satellite Beach FL) Kefauver Lester R. (Knoxville TN), Balanced mower head for carrying a plurality of monofilament lines.
  13. Perry Ben C., Balanced-wheeled grass and weed trimmer apparatus.
  14. D\Alessandro Thomas C. (7410 W. Lake Dr. West Palm Beach FL 33404), Battery powered lawn edger.
  15. Lowry Joseph M. (308 Sweetbriar Dr. Richmond VA 23233) Griffin Ernest E. (12306 Ridgefield Pkwy. Richmond VA 23233), Carriage for a grass trimming device.
  16. Lowry Joseph M. (308 Sweetbriar Dr. Richmond VA 23233) Griffin Ernest E. (12306 Ridgefield Pkwy. Richmond VA 23233), Carriage for a grass trimming device.
  17. Lowry Joseph M. (308 Sweetbriar Dr. Richmond VA 23233) Griffin Ernest E. (12306 Ridgefield Pkwy. Richmond VA 23233), Carriage for a grass trimming device.
  18. Lowry Joseph M. (308 Sweetbriar Dr. Richmond VA 23233) Griffin Ernest E. (12306 Ridgefield Pkwy. Richmond VA 23233), Carriage for a grass trimming device.
  19. Lowry Joseph M. (308 Sweetbriar Dr. Richmond VA 23233) Griffin Ernest E. (12306 Ridgefield Pkwy. Richmond VA 23233), Carriage for a grass trimming device.
  20. Lowry Joseph M. (308 Sweetbriar Dr. Richmond VA 23233) Griffin Ernest E. (12306 Ridgefield Pkwy. Richmond VA 23233), Carriage for a grass trimming device.
  21. Jimenez Raul (5308 Jerri La. Fort Worth TX 76117), Carriage for a trimming device.
  22. Foster Thomas E. (1800 Loop 360 S. Austin TX 78746), Clearing apparatus and carriage for clearing apparatus.
  23. Foster Thomas E. (1800 Loop 360 South Austin TX 78746), Clearing apparatus and carriage for clearing apparatus.
  24. Huthmacher Edward A. (2807 Country Club Blvd. Sugar Land TX 77478), Combined grass trimmer and wheeled frame.
  25. Jerez Orlando (3333 Delaware Ave. Kenner LA 70065), Convertible, user-supported, garden cleaning implement for cutting/macerating weeds and like.
  26. Baba Toru (Yokosuka JPX), Cord cutter head.
  27. Okamoto Tatsuo (Yokosuka JA) Nogawa Masat (Yokohama JA) Okabe Nobuyoshi (Musashino JA), Cord-type mowing tool.
  28. Baba Toru (Yokosuka JPX), Cutter blade device of mowing machine.
  29. Chartier Eldrick D. (Box 214 Yoncalla OR 97499), Cutter head and cutters for a vegetation cutting tool.
  30. Baba Toru (Yokosuka JPX), Cutter head for grass trimmer.
  31. Zerrer Gerhard (Korb DEX), Cutterhead for a vegetation cutter.
  32. Hoffmann Joachim (Aichwald DEX), Cutterhead for a vegetation cutter apparatus.
  33. Walden Jack G., Cutting attachment for rotary cutting apparatus.
  34. Lee Anthony L. (P.O. Box 617 Walnut Grove CA 95690), Cutting attachment for trimmers.
  35. Doolittle ; Stephen Dale ; Lineback ; Lynn David ; Sherrill ; Charles Franklin ; Stanfield ; Jr. ; Willie Lonnie ; Wildman ; Kelvin Howard, Cutting device.
  36. Kennedy Merrill V. (6560 N. Harbor City Blvd. Melbourne FL 32935) Richards Howard E. (1347 S. Patrick Dr. Satellite Beach FL 32937), Cutting head assembly for a rotary motor.
  37. Sugihara Hideo (Gifu-ken JPX) Tomita Hajime (Gifu-ken JPX), Cutting head for a cord type mower.
  38. Sugihara Hideo (Gifu-ken JPX) Tomita Hajime (Gifu-ken JPX), Cutting head for a cord type mower.
  39. Sugihara Hideo (Gifu-ken JPX) Tomita Hajime (Gifu-ken JPX), Cutting head for a cord type mower.
  40. White ; III Donald M. (Chanhassen MN), Cutting head for filament trimmer.
  41. Bottamiller Douglas O. (233 Broadway RM 3615 New York NY 10007) Spector George (233 Broadway RM 3615 New York NY 10007), Cutting head for lawn trimmer.
  42. Griffini Alberto,ITX ; Stefani Mirco,ITX, Cutting head for nylon-cord type mowers.
  43. Walto Joseph J. (Chaska MN), Cutting heads.
  44. Enbusk Henry J. (Rt. 1 ; Box 1151 Clatskanie OR 97016), Dolly for lawn trimmer and combination thereof.
  45. Moore Mark R. (268 Settlers Park Dr. Shreveport LA 71115), Dolly for line trimming apparatus.
  46. Carsello Anthony (Chino CA) Michel James J. (Agoura CA), Edger.
  47. Masciarella Andrew M. (Pompano Beach FL) Whistler George R. (Fort Meyers FL), Filament holder for a rotating filament vegetation cutter.
  48. Bilsland Douglas M. (Junction City OR) Berlage Arnold G. (Corvallis OR), Filament seed thresher.
  49. Pink Anthony N. (Shorewood MN), Filament trimmer.
  50. White ; III Donald M. (Chanhassen MN) Wadzinski Chris A. (Plymouth MN), Filament trimmer head.
  51. White ; III Donald M. ; Wadzinski Chris A., Filament trimmer head.
  52. Muto Goro (112-6 Futawa-cho Funabashi-shi ; Chiba JPX), Filament-type trimming apparatus.
  53. Kilmer Lauren G. (1927 E. 35th Pl. Tulsa OK 74105), Filament-type weed-grass trimmer.
  54. Proulx Raymond E. (5837 Cameo St. Alta Loma CA 91701), Flail feedout mechanism for a rotary mower.
  55. Proulx Raymond E. (5837 Cameo St. Alta Loma CA 91701), Flail feedout mechanism for a rotary mower.
  56. Stephens Lyle G. (1271 Wagstaff Rd. Paradise CA 95969) Stephens LeRoy M. (2812 School St. Oakland CA 94602), Flexible rotating vegetation cutter.
  57. Petty Richard H. (8106 Braeburn Ter. #3G Indianapolis IN 46219), Grass cutter and mulcher for rotary lawn mower.
  58. Schaffer Norman G. (24 Greenleaf St. Emmaus PA 18049), Grass cutter carriage.
  59. Buckendorf ; Jr. Rudy R. (4111 S. 43d W. Ave. Tulsa OK 74107), Grass trimmer attachment.
  60. Buckendorf ; Jr. Rudy R. (4111 S. 43d W. Ave. Tulsa OK 74107), Grass trimmer attachment.
  61. Jimenez Raul (5308 Jerri La. Fort Worth TX 76117), Grass trimming and edging device.
  62. Oostendorp William E. (3007 5th St. East Brandenton FL 34208), Grass trimming device.
  63. Sepke Arnold L. (Hudson IL), Hand held cordless grass/weed trimmer.
  64. Yates Jan B. ; Trees Gregory A. ; Lind James ; Searle John F. ; Krull Michael ; Kramer Gregory S. ; Smith Roger W. ; Redding Glenn K., Head and head assembly for a string trimmer.
  65. Iacona Fernando R. ; Iacona Ignazio M., Head for string trimmer.
  66. Iacona Fernando R. ; Iacona Ignazio M., Head for string trimmer.
  67. Iacona Fernando R. ; Iacona Ignazio M., Head for string trimmer.
  68. Leming Anthony D. (414 W. Muskogee Sulphur OK 73086) Dawson Luther C. (Rte. 1 ; Box 215H Davis OK 73030), Hedge trimmer.
  69. Rahe Jon A. (Mission Viejo CA), Housing and cutting line assembly for vegetation cutting apparatus.
  70. Stroud Dudley R. (Rte. 1 ; Box 399-A91 Springhill LA 71075), Lawn edger using flexible filament cutting line.
  71. Callahan Allie (232 Jeff Davis Rd. Thomaston GA 30286), Lawn edging machine.
  72. Nogawa Masato (Yokosuka JPX), Lawn mower.
  73. Letter Joseph D. (2 Breezeway Dr. Ormond Beach FL 32074), Lawn mower and edger carriage.
  74. Ballas ; George C. ; Mitchell ; Albert W., Lawn mower and method.
  75. Klever Manfred (Saarbrcken-Scheidterberg DEX) Rott Karl-Heinz (Saarbrcken-Bubingen DEX), Lawn mower combination.
  76. Buchanan James O. (14343 Cindywood Houston TX 77079), Lawn trimmer having edging attachment.
  77. Gander John F. (Cape Town ZAX) Dunnebacke Otto D. (Cape Town TX ZAX) Helmig Michael A. (Springtown TX), Line cutter with edging attachment.
  78. Everts Robert G. (Chandler AZ) Coleman Harold J. (Chandler AZ), Line feed configuration for line trimmers.
  79. Everts Robert G. ; Rickard Harry Gene, Line feed configuration for line trimmers.
  80. White ; III Donald M. (Chanhassen MN), Line feed mechanism for filament cutting.
  81. Tuggle Lloyd H. (Shreveport LA), Line head for a rotary line trimmer.
  82. Brant Ron ; Houge Michael S. ; Tuggle Lloyd H., Line head for flexible line trimmer.
  83. Collins Imack ; Cline Robert T. ; Tuggle Lloyd H., Line head for flexible line trimmer.
  84. Luick Woodrow W. (104 Castlewood Corpus Christi TX 78410), Monofilament trimmer with string protector.
  85. Snarr James L. (1747 SE. 44th Ter. Cape Coral FL 33904), Mower of the centrifugal cord type with automatic payout of cutting cord.
  86. Taguchi Hiroshi (Higashiyamato JPX), Mowing apparatus.
  87. Needham Kathleen M. (127 Deep Woods Cir. Selma AL 36701) Needham George A. (127 Deep Woods Cir. Selma AL 36701), Portable hand-held cultivator and trimmer.
  88. Rittenhouse James L. (5115 Benner Rd. Clayton MI 49235), Releasable blade, blade holder and blade-holder combination.
  89. Kanou Takahiro (15172-2 Kaminoho-mura ; Mugi-gun ; Gifu-ken 501-36 JPX), Rotary cutter for mowing machine.
  90. Ballas ; George C., Rotary cutting assembly.
  91. Ballas George C. (Houston TX) Geist Thomas N. (Houston TX), Rotary cutting assembly.
  92. Ballas, George C.; Geist, Thomas N., Rotary cutting assembly.
  93. Molina Luis, Rotary cutting assembly.
  94. Caffey Hyram J. (P.O. Box 953 Abilene TX 79604) Caffey Craig A. (301 Westview Dr. Abilene TX 79603), Rotary cutting head.
  95. Proulx ; Raymond E., Rotary cutting head for mowers equipped with flexible cutting blades.
  96. Seck Wing C. (25 Jalan Unggas SGX), Rotary cutting machines and components therefor.
  97. Jones Dallas W. (New Hartford NY) Orr Matthew F. (Shawnee Mission KS), Rotary cutting member for use with lawn mowers and the like.
  98. Jones Dallas W. (New Hartford NY) Orr Matthew F. (Shawnee Mission KS), Rotary cutting member for use with lawn mowers and the like.
  99. Berfield Robert C. (R.R. #4 ; Box 359 Jersey Shore PA 17740), Rotary flail feeding device.
  100. Berfield Robert C., Rotary flail feeding device and method.
  101. Lee William R. (Calimesa CA), Rotary garden cutter.
  102. Lawrence Elbert (202 River Oaks Dr. West Monroe LA 71291), Rotary grass cutting head.
  103. Quiroga Osvaldo R.,BOX, Rotary mower.
  104. McGrew David L. (2509 College Ave. Terre Haute IN 47803), Rotary mower cutter means.
  105. Proulx Raymond E. (5837 Cameo St. Alta Loma CA 91701), Rotary mower cutting heads with flexible cutting blades.
  106. Hoffmann Joachim (Aichwald DEX), Rotatably driven cutterhead for a vegetation cutting apparatus.
  107. Fisher ; Gerald C. ; Scanland ; Joseph E., Safe cutter disc assembly for rotary lawn mower.
  108. Thurber Stephen H. (532 E. Campbell Ave. Sherrill NY 13461), Safety rotor for mower.
  109. Haupt Eugene J. (Nipomo CA), Semi-automatic string trimmer head.
  110. Haupt Eugene J. (Woodland Hills CA), Semi-automatic string trimmer head.
  111. Irelan Edward A. (Columbia MO) Bartlett Robert L. (Columbia MO) Walch John W. (Columbia MO), Shield for grass trimmer.
  112. Schnell John W. (Columbia MO) Haenel Max K. (Columbia MO), Spool feed mechanism for line fed grass trimmer.
  113. Close Albert R. (Culver City CA) Oster Winton (Los Angeles CA), Spoolless string trimmer head.
  114. Morabit Vincent D. ; Morabito Michael Z. ; Morabito Christopher J., String and string trimmer operation.
  115. Close Albert R. (Culver City CA) Oster Winton (Venice CA), String trimmer.
  116. Piorkowski Peter V. (Box 402 Sorrento FL 32776), String trimmer attachment for a lawnmower.
  117. Lingerfelt Larry G., String trimmer head.
  118. Rouse Russell V. (Conyers GA), String trimmer head and method.
  119. Kitz Robert E. ; Guo Qing H., String trimmer with fixed string head.
  120. Smith Walker M. (2505 Gold Cup La. Reston VA 22091), Sweep cut trimmer mower and converting platform.
  121. Foster Thomas E. (1800 Loop 360 South Austin TX 78746), Trimmer and edger apparatus.
  122. Nance Nora S. (Rt. 1 ; Box 239 Legion Dr. Madisonville KY 42431), Trimmer wheels.
  123. Lee Anthony L. (P.O. Box 617 Walnut Grove CA 95690), Unitary cutting attachment for vegetation cutting devices.
  124. Lee Anthony L., Unitary hub for vegetation cutting devices.
  125. Lacey Paul (Tarbell Hill Rd. Moriah NY 12960), Universal filament trimmer cutting head.
  126. Mackey Robert T. (321 Powder Mill Dr. Ashland City TN 37015), Universal string trimmer replacement head.
  127. Huthmacher Edward A. (2807 Country Club Blvd. Sugar Land TX 77478), Universal wheeled assembly for grass trimmers.
  128. Ratkiewich Richard H. (90 Clark Hill Rd. Prospect CT 06712), Vegetation cutter.
  129. Worthing John (Birtley GBX), Vegetation cutters.
  130. Luick Woodrow Wilson (4410 Friar Tuck Corpus Christi TX 78411), Vegetation cutting apparatus.
  131. Wang Hung Te, Vegetation trimmer head.
  132. Dees ; Jr. John M. ; Highsmith Earl O., Weed cutter head.
  133. Holland Paul W. (Rte. 4 ; 18 Centark Cir. Alexander AR 72002), Weed cutter wheel kit.
  134. Gullett Bradley T. (560 Lake Kathryn Cir. Casselberry FL 32707), Weed trimmer.
  135. Savell Kenneth J. (2101 E. Jerome Mesa AZ 85204), Weed-trimmer-to-lawn-mower conversion carriage.
  136. Huston Thomas G. (2420 Robin Rd. Ponca City OK 74604), Wheel mounted string trimmer.
  137. Quillen Ralph D. (Monticello GA), Wheel mounted string trimmer.
  138. Gilbert Zachary R. (400 N. 72 Way Hollywood FL 33024) Gorz Richard A. (2115 Nova Village Dr. Davie FL 33317), Wheel-mounted weed trimmer.
  139. Emoto Clesson T. (812 Kealahou St. Honolulu HI 96825), Wheeled support for line trimmer.

이 특허를 인용한 특허 (20)

  1. Proulx, Richard A., Aerodynamic trimmer head for use in flexible line rotary trimmers.
  2. Proulx, Richard A.; Pfaltzgraff, James R., Aerodynamic trimmer head for use in flexible line rotary trimmers.
  3. Legrand, Emmanuel, Cutting head for a brush cutter, edge trimmer or similar.
  4. Legrand, Emmanuel, Cutting unit and cutting filament for a plant cutting device.
  5. Legrand, Emmanuel, Cutting wire for devices such as edge trimmers or brush cutters.
  6. Proulx, Richard A.; Johnson, Sasha, Fixed line head for flexible line rotary trimmers.
  7. Sing, Jack B.; Griffin, Neil G., Fixed line rotary head trimmer with quick friction rotational lock for string trimmer machine.
  8. Fogle, John R., Fixed-line trimmer head.
  9. Skinner, David B., Fixed-line trimmer head with improved line channel.
  10. Arnetoli, Fabrizio, Grass-cutting head.
  11. Moore, Mark R., Head for a rotary line trimmer apparatus.
  12. Moore,Mark R., Head for line trimming apparatus.
  13. Legrand, Emmanuel, Method for the production of plant cutting filaments.
  14. Kato, Hiroki, Rotary cutter for brush cutter.
  15. Jerez, Orlando, Rotary trimmer apparatus and related rotary head assembly.
  16. Reynolds, Marion W.; Rickey, Todd; Wiggins, John W.; Morris, John, String head for a trimmer.
  17. Fogle,John R., String trimmer head.
  18. Nolin, Eric; Cogan, Benjamin H.; Morrison, Robert L.; Coghill, Steve, String trimmer head.
  19. Skinner, David B., Trimmer head with incorporated line cutter.
  20. Skinner, David B.; Liu, Wen, Trimmer head with pivot posts holding a single strip of line.
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