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특허 상세정보

Multi-purpose dolly-truck

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-003/10   
미국특허분류(USC) 280/047.16 ; 280/047.18 ; 280/047.2 ; 280/047.26 ; 280/047.35 ; 280/079.2 ; 280/079.5
출원번호 US-0763525 (1996-12-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Skjerven, Morrill, MacPherson, Franklin & Friel LLPMacPherson
인용정보 피인용 횟수 : 27  인용 특허 : 13

A multi-purpose, movable apparatus (henceforth dolly-truck) for conveying objects, such as, for example, a five-gallon cylindrical industrial bucket is described. The dolly-truck includes a one-piece, molded plastic base having caster wheels and truck wheels. The caster wheels are mounted on a lower surface of the base and provide short distance rolling movement capability in the upright position. Connected to the base are two truck support arms which support an axle with two truck wheels. The truck wheels provide a hand truck capability for negotiating ...


[ We claim:] [1.] An apparatus for transporting an object comprising:a single piece integrally formed body comprising a substantially circular base, a plurality of caster wheel supports connected to said base, and a plurality of truck wheel supports connected to and extending forward from said base;a plurality of caster wheels supported by said plurality of caster wheel supports, each caster wheel support supporting a caster wheel in a substantially coplanar relationship to other caster wheels of said plurality of caster wheels; anda plurality of truck w...

이 특허에 인용된 특허 (13)

  1. Stephan Gerard A. (11 Oak Pl. Selden NY 11784). Bucket dolly. USP1995125472220.
  2. Terrizzi Vincent J. (P.O. Box 100 Nicktown PA 15762). Bucket dolly. USP199008D309811.
  3. Finley Rocky (2573 Glenrio Dr. San Jose CA 95121-1343). Bucketeer on wheels. USP1995075433463.
  4. Wacek Rudolph W. (Montoursville PA) Berfield Robert C. (Jersey Shore PA) Meland Ronald F. (Muncy PA). Dolly for a tank, barrel, or the like. USP198412D276948.
  5. Orstad Russell D. (Rte. 2 Villisca IA 50864) Orstad Durwood D. (Rte. 2 Villisca IA 50864). Dolly for lifting and carrying dead sows and the like. USP1984034435115.
  6. Berfield Robert C. (Jersey Shore PA) Crevling ; Jr. Robert L. (Williamsport PA) Rightnour Donald G. (Cogan Station PA). Dolly with tank holding device. USP1987034650200.
  7. Zint Jerry A. (16 Sherman Ave. Ft. Thomas KY 41075). Garden cart. USP1992025088751.
  8. Greenheck Robert R. (Aurora CO). Load carrying dolly. USP198305D269216.
  9. Holtz Gilbert J. (182 Tibbetts Rd. Yonkers NY 10705). Luggage cart. USP1990084950003.
  10. Gresch Jeffrey (4541 Patrick Dr. ; R.R. 5 Kennesaw GA 30144-1601). Multi-purpose elevated bucket. USP1993025183280.
  11. Payne James S. (1524 Virginia St. East Charleston WV 25311). Multi-purpose storage, transport, and equipment support apparatus. USP1989074846485.
  12. Ward John S. (1117 Waterford Pl. Herndon VA 22070). Multi-use hand truck. USP1993095244221.
  13. Jonkers Godefridus H. J. (Helmond NLX). Wheeled support frame for a removable plastic container having closure and actuating device. USP1992095143389.

이 특허를 인용한 특허 피인용횟수: 27

  1. Tomsha, Patrick Andrew. Bucket cart system and bucket cart. USP2013098534681.
  2. Thomas G. Neal. Bucket dolly. USP2002076419246.
  3. Cisneros, Carlos E.. Bucket stand. USP2012128333394.
  4. Higbe, William A.. Bucket transport structure. USP2016109457823.
  5. Kijima, Ryodo. Carrying apparatus for golf bag. USP2003026513816.
  6. Hartsock, William M.. Cart for cryogenic liquid cylinder. USP2005106953200.
  7. Lee, Maximilian B.. Collapsible dolly. USP2005016837502.
  8. Webster, D. Tom; Link, R. Andy. Container dolly with multi-purpose handle. USP2004016682084.
  9. Lauer,Robert W.; Arceta,Radmond Vincent. Dolly for bucket. USP200611D532953.
  10. Lauer,Robert W.; Arceta,Radmond Vincent; Wentz,Ashley Perry Zang. Dolly for bucket. USP200610D531375.
  11. Donald J. Mitchell ; Joseph C. Eddy. Drum dolly. USP2002126488293.
  12. Thompson, Keith J.. Drywall cart. USP2010127845656.
  13. Horowitz, Brian. Folding wagon. USP2017099771093.
  14. Chahine, Gabi. Large panel handling and moving device. USP20190210202136.
  15. Mees, Ryan L.. Mixing bucket stabilizing assembly. USP2017069669369.
  16. Carrillo, Alex L.. Multipurpose mobile paint caddy. USP2004026695325.
  17. Thibault, Richard. Painters wheeled caddy. USP201507D734586.
  18. Thibault, Richard. Painters wheeled caddy. USP201704D783218.
  19. Black, Jr., Bailey Jean; Magee, Bryan F.. Retail display stand. USP2013068464879.
  20. Robens,Wayne. Telescoping handle for paint cart. USP2007077240909.
  21. Houry Robert L.. Transportable container. USP2001036203034.
  22. Aldana, Salvador J.. Universal tandem caddy. USP201002D609423.
  23. Goudes James. Versatile utility cart. USP2001026185917.
  24. Thibault, Richard R.. Wheeled container platform for a single bucket. USP2013028376376.
  25. Wilmarth,Ralph H. Wheeled golf bag carrier. USP2007067229082.
  26. Thibault, Richard R.. Wheeled mobile caddy. USP2010027661685.
  27. Seibert, Robert P.. Wheeled tool caddy apparatus. USP2014128915504.