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특허 상세정보

Convertible stroller

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-007/12   
미국특허분류(USC) 280/30 ; 280/648
출원번호 US-0684839 (1984-12-07)
국제출원번호 PCT/US84/02026
§371/§102 date 19841207 (19841207)
발명자 / 주소
인용정보 피인용 횟수 : 33  인용 특허 : 5
초록

A stroller including the known and accepted structure of wheels (6,10), handle (4) and a rigid frame (2, 8, 12, 14, 20, 22, 26) which supports a baby containing seat (34), enhanced by the fact that several selected ones of the individual elements (12, 14, 20, 22) comprising the frame which are rigid when in use, are selectively articulated and folded back on themselves or have their ends slideably (162,180) engaged to allow movement of the end of one member (160,176) along the length of the other member (172,150) allowing movement to a substantially para...

대표
청구항

A stroller which may be partially collapsed and carried as a backpack or fully collapsed for storage comprising: a rigid main frame member of rectangular configuration, a lower wheeled element hingedly secured to one end of the frame member, said wheeled element being independently has selectively movable from a collapsed position adjacent the main frame member to an extended position at an acute angle to the main frame member, an infinitely adjustable support member interconnecting the main frame member and the wheeled element, said support member locki...

이 특허를 인용한 특허 피인용횟수: 33

  1. Engdahl, Kenneth C.. Backpack convertible to a baby stroller. USP2011098020879.
  2. Severson William C. (2633 Boyer Ave. E. Seattle WA 98102) Hamilton William H. (Seattle WA). Child carrier usable as backpack, stroller and recliner. USP1990044915401.
  3. Messey Christopher J. (St. Louis MO) O\Shea Timothy (Seattle WA) Ellard Terry (Seattle WA). Child carrier with kickstand. USP1997055626271.
  4. Richard Hugh Mitzman GB. Collapsible pushchair. USP2002036357784.
  5. Chen, Jung-Huo. Collapsible stand. USP2015109149926.
  6. Turner, Michael Hughesdon; Murphy, Ryan Patrick. Combination scooter and messenger bag. USP2014098833777.
  7. Turner, Michael Hughesdon; Murphy, Ryan Patrick; Stutzman, Duston E A; Goo, Kah-Thart. Combination scooter/backpack. USP2013068454031.
  8. Turner, Michael Hughesdon; Murphy, Ryan Patrick; Stutzman, Duston E A; Goo, Kah-Thart. Combination scooter/backpack. USP2010067731204.
  9. Turner,Michael Hughesdon; Murphy,Ryan Patrick; Stutzman,Duston E A; Goo,Kah Thart. Combination scooter/backpack. USP2008107431311.
  10. Randice-Lisa Altschul ; Lee S. Volpe. Combination wheeled vehicle and article carrier. USP2002106460866.
  11. Kahmann, Paul. Compact folding trailer. USP2004036705628.
  12. Brown Bryan M. ; Badger Brian L.. Consumer assembled stroller front wheel assembly. USP2001016170853.
  13. Ziccardi Maryanne. Convertible childs chair. USP1998115829826.
  14. Millman-Wood, Helen. Convertible stroller assembly. USP2015109168941.
  15. Kolbus Brian D. (Minneapolis MN) Jacobs Richard H. (New Brighton MN). Convertible trailer and jogging stroller for two children. USP1997025599033.
  16. Rust Matthew H. ; Jacobs Richard H.. Foldable compact molded stroller and trailer with flexible hitch. USP2000056056306.
  17. Jacobs Richard H. (Brighton MN). Foldable convertible trailer and jogging stroller for two children. USP199705D379333.
  18. Eyman David W. ; Kelley Jennifer A. ; Schmidlin Thomas J.. Folding child stroller and frame carrier. USP199904D408335.
  19. Eyman David W. ; Kelley Jennifer A. ; Schmidlin Thomas J.. Folding child stroller and frame carrier. USP2000126155579.
  20. Eyman David W. ; Kelley Jennifer A. ; Schmidlin Thomas J.. Folding frame child carrier. USP2000126158641.
  21. Svendsen Sean (Columbus OH) Kolada Paul (Bexley OH) Stroud David J. (Dayton OH) Courtney Steve (Troy OH). Infant frame carrier. USP1997095662339.
  22. Syendsen Sean ; Kolada Paul ; Stroud David J. ; Courtney Steve. Infant frame carrier. USP1999105964470.
  23. Goldszer, Jacob. Light duty cart. USP2014028646805.
  24. Goldszer, Jacob. Light duty cart. USP2013128608188.
  25. Chen, Jung-Huo. Mobile tool stand. USP2013088517413.
  26. Clifton, Russell Anthony. Multi-purpose wheeled conveyance. USP2014118894089.
  27. Gibson, Shaun. Multi-use child seating apparatus. USP2012088235400.
  28. Slick, Brooke. Multiple use assistive cart. USP2017089738297.
  29. Queen, Dina. Pediatric transporter and associated methods. USP2012078220823.
  30. Costa, Laura A.; Couto, Susana. Portable apparatus for carrying a stroller. USP2005076915933.
  31. Chen, Jung-Huo. Rapidly collapsible stand. USP2014128910970.
  32. Eyman David (Cincinnati OH) Schmidlin Thomas J. (Newport KY). Six wheel stroller. USP199707D381297.
  33. Tran, Bao Quoc. System providing baby bag, backpack and stroller functionality. USP2015069056619.