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특허 상세정보

Portable cross-framed dolly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/00   
미국특허분류(USC) 280/07911; 294/0011; 242/400; 16/1101; 280/04711
출원번호 US-0658723 (2000-09-11)
발명자 / 주소
대리인 / 주소
    Albert O. Cota
인용정보 피인용 횟수 : 20  인용 특허 : 10
초록

A portable cross-framed dolly (10) that is designed to accept and transport various, loose items or to have attached a container (104), such as a laundry basket, into which items can be placed. The dolly (10) consists of a first frame (12) having a downward projecting first frame slot (28) and a second frame (40) having an upward projecting second frame slot (54). When the two slots (28,54), interface the upper surfaces (18,46) and lower surfaces (20,48) of the two frames (12,40) are on the same plane to thus, form a stable platform (62). To the lower su...

대표
청구항

1. A portable cross-framed dolly comprisinga) a first frame having a first end, a second end, an upper surface, a lower surface, a first side and a second side, b) a first frame slot projecting downward from the upper surface of said first frame, c) a first caster attached to the lower surface and adjacent the first end of said first frame, d) a second caster attached to the lower surface and adjacent the second end of said first frame, wherein said first and second casters are attached by means of a bolt that projects upward through the lower surface of...

이 특허를 인용한 특허 피인용횟수: 20

  1. Barnett, Cliff; Barlow, David R.. Adjustable container carriage. USP2005086923468.
  2. Bernal, Andres; Buttazzoni, Luca. Castor assembly for a modular dolly. USP2014108850656.
  3. Bernal, Andres; Buttazzoni, Luca. Castor assembly for modular dolly and kit. USP2016059340222.
  4. Buttazzoni, Luca; Bernal, Andres. Castor supported dolly assembly capable of being made from lightweight materials and of being used as a pallet assembly. USP2016089409585.
  5. Bernal, Andres; Buttazoni, Luca. Castor supported dolly assembly capable of being made from lightweight materials and so as to be disposable or severable. USP2014118876145.
  6. Buttazzoni, Luca; Bernal, Andres. Castor supported dolly assembly capable of being made from lightweight materials and so as to be disposable or severable. USP2014118876127.
  7. Chieh, Peter T. C.; Baker, Franklin W.. Collapsible cross-arm dolly. USP2005116964423.
  8. Mozo, Robert C.. Handle assembly for a carrier. USP2013048424886.
  9. Sanderson, David B.. Instrument carrier. USP2003126659495.
  10. Buttazzoni, Luca. Lightweight dolly assembly. USP2014128910955.
  11. Buttazzoni, Luca; Bernal, Andres. Modular dolly kit. USP2014048684372.
  12. Trine, Ralph; Trine, Barry; Webster, Thomas; Link, Andy. Multi-diameter container dolly. USP2004056729631.
  13. Sun,Yung Yung; Cheng,Chuan Ching. Pneumatic buffing machine. USP2006107118467.
  14. Buttazzoni, Luca; Bernal, Andres. Self-contained dolly assembly. USP2017029566993.
  15. Buttazzoni, Luca; Bernal, Andres. Self-contained dolly assembly. USP2015049010798.
  16. McLerran, Steve. Stackable dollies and dolly systems. USP2005126979005.
  17. Genovese,Donald. Three wheeled dolly. USP200609D528730.
  18. Dubois,Jean Marc; Schwab,Boris. Transport dolly. USP2006067066477.
  19. Elias, Theresa A.. Transport system. USP2014018628097.
  20. Penaflor, Ronaldo Green. Vinyl wrap hanger and stand. USP2017059648949.