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Garden tools and ergonomic handles therefor

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B25G-001/01
  • B25G-003/00
출원번호 US-0916947 (2001-07-27)
발명자 / 주소
  • Shonfeld, Richard C.
  • Best, James J.
  • Formosa, Daniel J.
  • McNamara, Conor P.
  • Perry, Marco C.
출원인 / 주소
  • WKI Holding Company, Inc.
대리인 / 주소
    Seyfarth Shaw LLP
인용정보 피인용 횟수 : 35  인용 특허 : 32

초록

A garden tool includes a work-engaging head joined by a shank to a plastic handle. The handle has a relatively rigid plastic core body. A cavity is formed in the handle to divide it into forward and rearward portions. The cavity is filled with a flexible and resilient material to accommodate flexing

대표청구항

A garden tool includes a work-engaging head joined by a shank to a plastic handle. The handle has a relatively rigid plastic core body. A cavity is formed in the handle to divide it into forward and rearward portions. The cavity is filled with a flexible and resilient material to accommodate flexing

이 특허에 인용된 특허 (32)

  1. Lynch Peter F. ; Osiecki Scott W. ; Furth David A. ; Kingston Ronald J. ; Rosnak Robert F., Coating tool with variable flexible connection between head and handle.
  2. Maru Joseph P. ; Snow ; Jr. Clifford H. ; Howle Toye F., Coextruded screwdriver handle and method of making same.
  3. Hohlbein Douglas J., Contouring toothbrush head.
  4. Fallandy Michael M., Cushioned handle for wire cutting and seating tool.
  5. Dalury David F. (8322 Bellona Ave. Baltimore MD 21212), Ergonometric handle.
  6. Hull Harold L. (401 Canyon Way #43 Sparks NV 89434) Aston Judith (P.O. Box 3568 Incline Village NV 89450), Ergonomic hand grip.
  7. Tamaribuchi Stephen K., Ergonomic hand grip and method of gripping.
  8. Willinger Jonathan ; Choi Yoon Ho, Ergonomic handle for grooming brush.
  9. Wold Kevin L. ; Hood Lance L. ; Terenzio Dennis M., Ergonomic handle for utensil.
  10. Hardy Thomas B. ; Corriveau Mark S., Ergonomic tool handle.
  11. Wen Hsiu Chu,TWX, Garden tools handle.
  12. Yang Syh-Yn (P.O. Box 53-8 Taichung TWX), Handle for garden tool.
  13. Vosbikian Manuel (Medford NJ), Handle grip for a hand tool.
  14. Kun-Chuan Hsu,TWX, Handle of gardening tool.
  15. Kusznir Phillip S. (750 E. Carson #10 Carson CA 90745), Handle structure.
  16. Gibbs Philip, Knife and handle construction and method of fabricating such knives.
  17. Huang Yin C. (No. 56 ; Lane 344 ; Chung Cheng S. Rd. Yung Kang City ; Tainan Hsien TWX), Landscaping equipment handle.
  18. Spear Kenneth J ; Czerwinski Frank G, One-piece hand-held gardening tool.
  19. Kelsay Curtis D. (Springdale AR), Plastic molded trowel handle having fingerguard and palm grip.
  20. Gager Steven J. (Kentwood MI) Hurley Paul D. (Holland MI), Pump for compression sprayers.
  21. Panaccione Mark Thomas ; Cummings Donald Paul, Putty knife and scraper handle.
  22. Westmoreland Burton (319 Huffhines Richardson TX 75081), Scraping tool.
  23. Bandera Jan-Eric (Stuttgart DEX) Kern Peter (Stuttgart DEX) Schindhelm Roland (Stuttgart DEX) Solf Johannes (Sindelfingen DEX) Lieser Karl (Wuppertal DEX), Screwdriver handgrip having harder and softer zones.
  24. Staton John, Tool grip.
  25. Lin Jack,TWX, Tool handgrip having a simplified longitudinal softer zones.
  26. Gomas Herve,FRX, Tool handle.
  27. Concari Gabriel E. (Madison WI) Petersen ; Jr. Joseph C. (Madison WI) Niesen Scott M. (Madison WI), Tool handle grip.
  28. Gakhar Ved P. (Louisville KY) McCord Wilfred M. (Louisville KY), Tool with immproved impact and torque capabilities and having ergonomic handle.
  29. Heinzelman Bert D. (Tenafly NJ) Lamond Donald R. (Long Beach NY) Pandorf Robert (New York NY), Toothbrush with pliable pressure pad.
  30. Marshall Jeffrey J., Trowel.
  31. Kopelman Larry J. ; Helt ; III Donald G., Universal ergonomic handle.
  32. Schulein Rolf Gunter,DEX, Utensil handle.

이 특허를 인용한 특허 (35)

  1. Kelly, Rufus, Asphalt emulsion application device.
  2. Gilbert,Kathryn; Davis,Neil, Composite handle for grooming implements.
  3. Schultz, William H.; Vassos, Louis J., Cushion grip handle.
  4. Baker, Bruce, Ergonomic garden trowel.
  5. Clancy, Brian T., Ergonomic sports handle.
  6. Clancy, Brian T., Ergonomic tool handle.
  7. Moad, Larry, Extension handle for rolling luggage.
  8. McGowen, Michael, Garden implement.
  9. Prokop, David, Gardening apparatus.
  10. Harper,Richard Michael; Godfroid,Robert Allen; Cannon,William Michael; Truslow,Samuel Bladgen; Piazza,Anthony; James,Adrian Benton; Lause,Stephanie Lynn, Hand grip with ring.
  11. Pope, Stephen M.; Wayland, Scott, Hand tool.
  12. Jimenez,Eduardo J., Handle.
  13. Kwan,Steven, Handle.
  14. Kwan,Steven, Handle.
  15. Kwan,Steven, Handle.
  16. Morgan, Darrell P.; Lee, Alex; Formosa, Dan; Vordenberg, Steven; Vicari, Joern; Kontorvich, Boris; Freitag, Eric, Handle for a medication administration device.
  17. Rosow, Alice, Handle for tools.
  18. Conaway, Brian J.; Parker, Thomas W.; Wilson, Charles B., Long-handled tool with plastic molded-over handle.
  19. Morgan, Darrell P.; Lee, Alex; Formosa, Dan; Vordenberg, Steven; Vicari, Joern; Kontorvich, Boris; Freitag, Eric, Medical syringe with needle tip cap.
  20. Morgan, Darrell P.; Lee, Alex; Formosa, Dan; Vordenberg, Steven; Vicari, Joern; Kontorvich, Boris; Freitag, Eric, Needle tip cap connector.
  21. Jimenez, Eduardo; Rooney, Michael; Moskovich, Robert; Pringiers, Jacob; Casini, Luca, Oral care implement having a body disposed within the handle.
  22. Horacek, Patricia, Shock and vibration dampening grip.
  23. Baker, Bruce, Short-handled, ergonomic garden tools.
  24. Waldman,Lynn; Blust,Jaclyn, Spoon.
  25. Morgan, Darrell P.; Lee, Alex; Formosa, Dan; Vordenberg, Steven; Vicari, Joern; Kontorvich, Boris; Freitag, Eric, Syringe handle for a medication administration device.
  26. Morgan, Darrell P.; Lee, Alex; Formosa, Dan; Vordenberg, Steven; Vicari, Joern; Freitag, Eric; Kontorvich, Boris, Systems and methods for administering medication.
  27. Morgan, Darrell P.; Lee, Alex; Formosa, Dan; Vordenberg, Steven; Vicari, Joern; Freitag, Eric; Kontorvich, Boris, Systems and methods for administering medication.
  28. McLoughlin, Martin John; Lee, Alex; Formosa, Daniel; Vordenberg, Steven; Vicari, Joern; Freitag, Eric; Kontorvich, Boris, Systems for automatically administering medication.
  29. Marcil, Patrick; Slobodian, Mark, Tiller housing.
  30. Marcil, Patrick; Slobodian, Mark, Tiller housing.
  31. Marcil, Patrick; Mooney, P. Wade; Baetica, Florin; Makeev, Olga, Tiller with removable battery.
  32. Marcil, Patrick; Mooney, P. Wade; Baetica, Florin; Makeev, Olga, Tiller with removable battery.
  33. Lehmann,Volker, Tool handle.
  34. Tomchak, Michael J.; Richwine, Karen, Tool handle.
  35. Fort, Tucker; Rumble, Sally; Webb, Terri, Utensil handle.
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