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특허 상세정보

Multiple mode portable wheeled backpack

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45C-005/14    B62B-005/06   
미국특허분류(USC) 224/153; 224/184; 224/576
출원번호 US-0537041 (2012-06-28)
등록번호 US-8893937 (2014-11-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 5  인용 특허 : 14
초록

In one embodiment of the invention, a multiple mode portable wheeled backpack includes: a backpack section and an extended trailing section that is removably coupled to the backpack section, wherein the extended trailing section includes a plurality of wheels.

대표
청구항

1. A multiple mode portable wheeled backpack comprising: a backpack section comprising a first vertical frame member, a second vertical frame member, a top frame member that is between and that is connected to the first vertical frame member and second vertical frame member, and a third frame member that is between and that is connected to the first vertical frame member and second vertical frame member; andan extended trailing section that is removably coupled to the backpack section, the extended trailing section comprising a first frame member, a seco...

이 특허에 인용된 특허 (14)

  1. Cordova Paul. Backpack and load conveyance apparatus. USP1998065769431.
  2. Cleveland Joe H. (304 College St. Ft. Valley GA 31030). Backpack mounted device for moving loads. USP1995125474278.
  3. Turner, Michael Hughesdon; Murphy, Ryan Patrick; Stutzman, Duston E A; Goo, Kah-Thart. Combination scooter/backpack. USP2010067731204.
  4. Turner,Michael Hughesdon; Murphy,Ryan Patrick; Stutzman,Duston E A; Goo,Kah Thart. Combination scooter/backpack. USP2008107431311.
  5. Randice-Lisa Altschul ; Lee S. Volpe. Combination wheeled vehicle and article carrier. USP2002106460866.
  6. Stevenson Bruce E. (1006 Red Butte Ave. Cody WY 82414). Convertible backpack and wheeled cargo bed. USP1995105460307.
  7. Fails Hershell W. (134 Scout Road Freeport TX 77541). Deer stand and game carrier. USP1977084045040.
  8. Blaisdell Richard W. (3012 Fairmount Ave. San Diego CA 92105) Baer David A. (4251 Felton St. San Diego CA 92104) Singh Shiy P. (2275 Bratton Valley Rd. Jamal CA 92035). Modular, free movement backpack system. USP1993025184763.
  9. Hoffman James V. (363 Foothill Blvd. San Luis Obispo CA 93405). Monowheel travois. USP1995015385355.
  10. Bartley B. Dean (Box 256 Tahoka TX 79373) Spector George (233 Broadway RM 3815 New York NY 10007). Motorized luggage. USP1990044913252.
  11. McCoy Melvin (4197 Buford Ellington N. Memphis TN 38111). Multi-purpose uniaxial litter enginery or M.U.L.E.. USP1987054664395.
  12. O'Shea,Timothy J. C.. Retractable wheel assembly for a carrier. USP2006067066311.
  13. Veal, James W.; Veal, Madelyn T.. Rideable luggage. USP2012108282113.
  14. Nykoluk,Cory O.. Towable wheeled-backpack. USP2008017322452.