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특허 상세정보

Article carrying cart

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/08   
미국특허분류(USC) 280/655 ; 280/472 ; 280/4728 ; 280/4729
출원번호 US-0265493 (1988-11-01)
발명자 / 주소
인용정보 피인용 횟수 : 27  인용 특허 : 3
초록

A lightweight portable article carrying cart. The cart comprises a main frame made up of two upright tubular members and rod-like braces to maintain them in parallel space relationship. The main frame is provided with a pair of wheels and a lower load carrying platform shiftable between a load carrying position and a stowed position. The main frame is provided with a telescoping handle assembly comprising a telescoping three piece tubular assembly supported by each of the main frame tubular members. The upper ends of the three piece tubular assemblies ar...

대표
청구항

A lightweight, portable, article carrying cart comprising a main frame supported by a pair of wheels, said main frame comprising a pair of upright tubular members maintained in parallel spaced relationship by a first transverse rod-like brace passing through coaxial perforations near the lower ends of said main frame tubular members and releasably affixed thereto, a second rod-like brace having a central portion welded to the rear surfaces of said main frame tubular members near the upper ends thereof, and a third M-shaped rod-like brace having a central...

이 특허를 인용한 특허 피인용횟수: 27

  1. Johnson, Delano P.. Apparatus and method of lifting and moving objects. USP2013038387951.
  2. Gobright, IV, Francis M.. Battery powered concrete saw. USP2016019227341.
  3. Gobright, IV, Francis M.. Battery powered concrete saw. USP2014038677985.
  4. Gobright, IV, Francis M.. Battery powered concrete saw system. USP2013018347872.
  5. Kazmark ; Jr. Eugene A.. Collapsible cart. USP1999085941543.
  6. Condoianis, Jon; Condoianis, Semiramida F.. Collapsible ski caddy. USP2017039586128.
  7. Lu,Chin Min. Combination unit of a golf cart and a golf bag. USP2006016988738.
  8. Amsili, Marc A.. Compact collapsible cart with vertical lift. USP2005126971654.
  9. Jacobs,Marty. Detachable trailer-winch mirror apparatus. USP2007057210805.
  10. Robberson, James D.; Robberson, Beverly J. Folding hand truck. USP2005046874799.
  11. Becka, George T.. Handle cart. USP2015119187107.
  12. White Robert. Handlebar for wheelchairs. USP2001026182529.
  13. Tetradis,Mike. Lawn and leaf bag freestanding holder and cart. USP200610D531376.
  14. Sohrt Thomas M. ; Sohrt-McCormick Carrie. Mobile carrier for augmentative communication device. USP2001036203053.
  15. Konopa, Kristopher R. Motorized hand cart for lifting and moving large heavy objects. USP2011027886853.
  16. Wang, Wen-Fa. Multi-function cart. USP2017059637149.
  17. Chou,Horng Ren. Multifunctional handcart. USP2008117445216.
  18. Slick, Brooke. Multiple use assistive cart. USP2017089738297.
  19. Gargaro,Nicholas A.. Oversized massive break apart dolly. USP2006057036832.
  20. Ortega, Francisco E.; Rodriguez, Walter. Portable shopping cart. USP2009077566069.
  21. Abraham J. Richard ; Tiramani Paolo M. B. ; Bozak John A.. Roller mechanism for container or cart. USP1999115984326.
  22. J Richard Abraham ; Paolo M. B. Tiramani ; John A. Bozak. Roller mechanism for container or cart. USP2002096446987.
  23. Al-Hasan, Khaled Jafar. Stable stand or cart for a gas cylinder. USP2012098262108.
  24. Wang Yuan L. (P.O. Box 82-144 Taipei TWX). Structure of a telescopic handle for wheeled luggage. USP1996125586628.
  25. Shitrit, Elad Hay; Baruch, Danny. Trolley. USP201606D758687.
  26. Mark C. Carter. Wheeled platform for erectable canopy shelter. USP2002036361057.
  27. Chestnut, Jr., Jimmie A.. Wire and tube pulling tool. USP2016029257820.