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특허 상세정보

Dump cart

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60P-001/28   
미국특허분류(USC) 298/5 ; 280/4726 ; 280/63 ; 296/353
출원번호 US-0305105 (1981-09-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 27  인용 특허 : 0
초록

A dump cart is disclosed having a box removably mounted on an axle support and pulled by a drawbar. A latch is mounted on the drawbar to coact with a latch catch on the side of the box. The latch is biased by biasing means such as a spring located within the drawbar where it is protected from damage. The box can have two mounting positions with respect to the drawbar permitting alternate use of the front and back sides for dumping.

대표
청구항

A dump cart suitable for use with a garden or lawn tractor comprising: (a) a wheel assembly; (b) a body member having a front, back, and sides defining a cargo space; (c) means for removably mounting the body member on the wheel assembly in one of two mounting positions approximately 180 degrees relative to each other; (d) a drawbar, (e) means for connecting the drawbar to the wheel assembly to permit pulling and pushing of the cart; (f) a first latching means mounted on the drawbar; and (g) two second latching means, each mounted on the front and back o...

이 특허를 인용한 특허 피인용횟수: 27

  1. Pendl, Robert J.. Cargo cart with attachable skis and method of use thereof. USP2012098262102.
  2. Pendl, Robert J.. Cargo cart with attachable skis and method of use thereof. USP2012098272647.
  3. Ewald Dennis J.. Cargo trailer. USP199808D396668.
  4. Ewald Dennis J.. Cargo trailer. USP199902D405727.
  5. Laivins Glen A. ; Laivins Kenneth T. ; Mandell Jon. Cart body. USP199809D398128.
  6. Kennemer, Brian; Rager, Ty. Cart with folding support. USP2016079394017.
  7. Wiebe,Michael; Foreman,Scott. Combination multipurpose trailer and rooftop storage container and method therefor. USP2006127144070.
  8. Hickenbottom, Ronald. Dump cart. USP200912D606565.
  9. Jones Mark G. (Paris TX). Dumping utility trailer. USP1989024802709.
  10. Fumio Mizuta JP; Sosuke Kinouchi JP; Itsuo Takegami JP. Four-wheeled utility vehicle. USP2002056394555.
  11. Martini, Thomas P.; Montag, Patrick; Podrosky, Michael. Lawn and garden cart with pivotable tow bar and container. USP2016019242588.
  12. Martini, Thomas P.; Montag, Patrick; Podrosky, Michael. Lawn and garden cart with pivotable tow bar and container. USP2015069056573.
  13. Martini, Thomas P.; Montag, Patrick; Podrosky, Michael. Lawn and garden cart with pivotable tow bar and container. USP2013078496298.
  14. Martini, Thomas P.; Pickhard, Andrew; Newman, Michael. Lawn and garden cart with wide-range pivotable container. USP2015049004607.
  15. Jgers Leopold (Rudolf-Diesel-Str. 1 D-5350 Euskirchen DEX). Motor-vehicle trailer for transporting removable superstructures. USP1986114621857.
  16. Schweigert James R. (5739 Juneau La. Plymouth MN 55446). Multi-purpose cart and grass collector. USP1988114787197.
  17. Schweigert James R. (5739 Juneau La. Plymouth MN 55446). Multi-purpose trailer with universal mounting hitch. USP1987104699393.
  18. Kamlukin Igor (Mequon WI) Penkoske Donald G. (West Bend WI) Schanz John W. (Mequon WI). Riding mower chassis having improved rear portion. USP1989024807904.
  19. Bockman Richard K.. Self-dumping cart. USP2001096290301.
  20. Clark, Craig. Toy wagon. USP201205D659769.
  21. Clark, Craig. Toy wagon. USP201205D659770.
  22. Ernest Ortiz. Toy wagon and trailer. USP200212D466953.
  23. Ewringmann, Ulrich. Trailer for children's vehicle. USP201304D679338.
  24. Cooper, Dale. Transport device frame assembly. USP2013108544874.
  25. Schweigert James R. (5739 Juneau La. Plymouth MN 55446). Universal mounting hitch. USP1990114968053.
  26. Seckel,Timothy; Cramer,Earle. Wagon trailer. USP200707D547812.
  27. Mosley Keith A.. Wheelbarrow with integrated trailering and dumping capabilities. USP1999065915706.