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특허 상세정보

Wheelable backpack

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45F-004/02   
미국특허분류(USC) 224/153 ; 224/577 ; 190/018A ; 190/018R
출원번호 US-0377530 (1999-08-19)
발명자 / 주소
대리인 / 주소
    Hill
인용정보 피인용 횟수 : 36  인용 특허 : 15
초록

A wheelable backpack having a front portion to carry items therein, a rear portion to rest against the back of a person using the backpack in a back-carrying mode and a pair of shoulder straps to enable the person to use the backpack in the back-carrying mode, a pair of channels substantially parallel to and spaced with respect to each other disposed in a rear portion extending from the top to the bottom of the backpack; a handle device disposed in the pair of channels; a pair of compartments disposed in the bottom portion with each of the pair of compar...

대표
청구항

[ We claim:] [1.] A wheelable backpack comprising:a backpack having a front portion to carry items therein, a rear portion to rest against a back of a person using said backpack in a back-carrying mode, a top portion, a bottom portion and a pair of shoulder straps spaced with respect to each other to enable said person to use said backpack in said back-carrying mode, each of said pair of shoulder straps having one end fastened to said rear portion adjacent said top portion and the other end fastened to said rear portion adjacent said bottom portion;a pai...

이 특허를 인용한 특허 피인용횟수: 36

  1. Baba, Ahmad. Adaptable luggage cart for transporting items between remote locations. USP2010057717440.
  2. Xavier Kegels BE. Backpack. USP200205D456601.
  3. Guyton, Ronald. Backpack for smart self-balancing electric scooter. USP2018069993061.
  4. Smith, Shalonda; Kemp, Jr., Avary. Backpack with retractable handle and wheels. USP20190110172429.
  5. Onessimo, Shawn; Overstreet, William. Bag that distributes weight over the back of a person. USP2014048708206.
  6. Onessimo, Shawn; Overstreet, William. Bag that distributes weight over the back of a person. USP2016069357828.
  7. Sebastian, Marcos Alcala; Verdejo, Maria Isabel Gimeno; Salanova, Jose Antonio Puertolas. Basket. USP2015089108655.
  8. Sebastian,Marcos Alcala; Gimeno Verdejo,Maria Isabel; Puertolas Salanova,Jose Antonio. Basket. USP2008107431312.
  9. Alves,Manuel; Dinis,Pedro. Basket for storing and transporting goods in shops and other selling premises. USP2009027494136.
  10. Sugano, Alan. Cart attachment for a backpack. USP2015079089197.
  11. Sugano, Alan. Cart attachment for a backpack. USP2013068469249.
  12. Arthur, Joseph I. Chassis with retractable wheels. USP2011087997591.
  13. Lim, Mona; Lim, Casey. Collapsible back pack. USP2003056561395.
  14. Godshaw,Donald E.; Redzisz,Andrezj M.. Collapsible storage and carrying case. USP2008127458451.
  15. Nykoluk, Cory O.. Combined curved towing member with pull handle for a baggage. USP200306D475199.
  16. Nykoluk, Cory O.. Curved towing member for a baggage baggage. USP200408D493619.
  17. Selvi, Sedat. Expandable hard suitcase with stitched fastener. USP2010017641030.
  18. Barenbrug, Machiel Gerardus Theodorus Marie; Spoek, Erik Geert; Den Boer, Jacob Geert Arie; Van Zijl, Marc Constantijn. Luggage assembly and a frame. USP20181110130150.
  19. Den Boer, Jacob Geert Arie; Ten Horn, Vincent Bernardus Hubertus; McMillan, David; Barenbrug, Machiel Gerardus Theodorus Marie. Luggage item, a luggage item system, a luggage item adaptor. USP2018029888752.
  20. Nykoluk, Cory O.; Mittleman, David. Pivotal handle for towable baggage. USP2010117832532.
  21. Simester, Margaret. Portable storage and changing station. USP2013078490764.
  22. Arthur, Joseph I.; Bacs, Jr., Aron. Retractable wheel assembly. USP2014068757643.
  23. Arthur, Joseph I.; Bacs, Jr., Aron. Retractable wheel assembly. USP2014068757642.
  24. De Lathouwer, Roger. Rucksack. USP200309D479648.
  25. Gimeno, Isabel; Rodriguez, Manuel; Puertolas, Jose Antonio. Shopping basket. USP2011010631222.
  26. Turpeau, Alem. Tote bag. USP20190310238194.
  27. Nykoluk, Cory O.. Towable wheeled-backpack. USP2005076918474.
  28. Nykoluk, Cory O.. Towable wheeled-backpack. USP2005096942077.
  29. Nykoluk,Cory O.. Towable wheeled-backpack. USP2008017322452.
  30. Nykoluk, Cory O.. Towing pull handle for a baggage. USP200405D489902.
  31. D'Angelo, Eduardo Felipe. Universal wheeled bag system. USP2016099433270.
  32. Arthur, Joseph I.; Bacs, Jr., Aron. Wheel deployment apparatus. USP2016059351550.
  33. Holodnicki John B.. Wheeled backpack. USP200109D448161.
  34. Godshaw, Donald E.; Redzisz, Andrezj. Wheeled computer case. USP2004026695107.
  35. Godshaw,Donald E.; Redzisz,Andrezj M.. Wheeled computer case. USP2006127147089.
  36. Tsai, James. Wheeled luggage. USP2003016505720.