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특허 상세정보

Construction cart

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/00   
미국특허분류(USC) 280/641; 280/645; 280/656; 280/047.18
출원번호 US-0546422 (2012-07-11)
등록번호 US-8820774 (2014-09-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Nikolai & Mersereau, P.A.
인용정보 피인용 횟수 : 0  인용 특허 : 24
초록

A foldable cart is described. The cart may be collapsed for transport in the bed of a pickup truck to a jobsite. Upon reaching the jobsite, the cart is removed from the pickup truck, unfolded and used to transport construction materials.

대표
청구항

1. A cart for transporting building materials, said cart comprising: a. a middle frame section having a base and a support assembly, the base having a front end and a back end and comprising first and second spaced apart longitudinal frame members extending from the front end to the back end of the base, the support assembly extending upwardly from the base near the front end of the base;b. a front frame section comprising a pair of rails and at least one brace, each rail having a back end pivotally connected to the support assembly and a front end coupl...

이 특허에 인용된 특허 (24)

  1. Nieto,Francisco A.. Adjustable triage handcart. USP2008117448632.
  2. Hatfull,Mark. Board carrier. USP2006037017940.
  3. Myers June L. (P.O. Box 22086 Los Angeles CA 90022). Collapsible and carryable cart. USP1981054266791.
  4. Carrigan ; Jr. Richard M. (Evanston IL). Collapsible cart. USP1991035002304.
  5. Dickmann Christopher. Collapsible game hauling carrier. USP2001096283496.
  6. Panigot, Joseph E.. Collapsible utility cart. USP2011067963531.
  7. Shoestock ; Sr. Richard F. (Rte. 7 ; Box 598-A/Littlejohn Church Rd. Lenoir NC 28645). Combination tree stand and wheeled game carrier. USP1995075433291.
  8. Ondrasik, V. John; Orozco, Miguel J.. Convertible stocking cart. USP2004096793223.
  9. Dub��,Jean Guy; Nandram,Kamal Roy. Dolly for moving a bendable roll of material, such as a carpet. USP2008067389996.
  10. Anthony Ronca. Dolly for moving large sheets. USP2002096450514.
  11. Oefelein Carl F. ; Beebe David Wm. ; Doetzel Craig B.. Expandable transport cart. USP2000036036219.
  12. Alvarino, Leonardo E.. Foldable utility trailer. USP2013058448978.
  13. Robberson, Beverly J; Robberson, James D.. Folding cart. USP2004056733026.
  14. Jury Keith A. (213 Upper Coleville Rd. Bellefonte PA 16823). Folding portable cart. USP1997105673928.
  15. Greenberg George (367 Orchard La. Mastic Beach NY 11951). Leaf wagon. USP1990094958846.
  16. Berry Alexander J. (7020 Millcreek Shawnee KS 66217). Load carrying cradle with separable wheel assemblies. USP1994075332243.
  17. Thompson John R. (Rte. 2 ; Box 214 Scammon KS 66773). Manual pull-type carrier for transporting a large game carcass. USP1994075328192.
  18. Clavey, Craig. Material handling cart. USP2005066902175.
  19. Benedetto ; Jr. Alfred P. (P.O. Box 122 Fremont NH 03040). Modular hand cart. USP1986054588197.
  20. Lindsey,Alan L.; Lindsey,David E.. Multiple use convertible vehicle. USP2006016991250.
  21. Alessio, Lorenzo E.. Multipurpose hand truck with movable wheels. USP1985124561674.
  22. Fahrbach, John G.. Trailer having a folding and load bearing platform. USP2011027891697.
  23. Boyd, Ellis J.. Trailer system. USP2004126834882.
  24. Hubbard Phillip W. (P.O. Box 5287 Valdosta GA 31603). Utility cart. USP1991045004263.