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특허 상세정보

Foldable bed

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47K-004/00    A47K-011/00   
미국특허분류(USC) 5/9B ; 5/8 ; 5/114 ; 108/111
출원번호 US-0548687 (1975-02-10)
발명자 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 0
초록

An elongated, normally horizontally disposed, generally rectangular base frame supported adjacent to its opposite ends by pairs of legs, and a pair of end frames each having a pair of spaced parallel posts connected adjacent one end by a cross-member and pivotally connected at their other ends to the legs at one end of the base frame for movements between operative generally vertical positions and folded generally horizontal positions overlying the base frame. An elongated top frame is detachably mounted to the end frames adjacent the cross members and, ...

대표
청구항

A foldable bed comprising: a. a horizontal generally rectangular base frame having a pair of support legs adjacent each of the ends thereof; b. a pair of end frames each disposed at an opposite end of said base frame, each end frame including a pair of laterally spaced parallel posts and a cross member secured at its opposite ends to said posts adjacent one end of the posts; c. means pivotally connecting the posts of each end frame at their other ends to different ones of said legs at a respective end of said base frame on aligned horizontal axes extendi...

이 특허를 인용한 특허 피인용횟수: 19

  1. Levin Samuel. Accordion display easel. USP1998095810182.
  2. Lang Donald (382 Franklin St. Cambridge MA 02139) Shortlidge Joseph S. (340 Franklin St. Cambridge MA 02139). Adjustable and collapsible triangulated tension support structure. USP1986124632344.
  3. Richardson, Michael P.. Collapsible cadaver rack. USP20190110172749.
  4. Hunter, Robert James; Hunter, Catherine Joan. Conversion kit for turning a cross-legged folding cot into a tiered cot. USP2005096938288.
  5. Zimmerman Karen M. (1949 Woodhaven Dr. Fort Wayne IN 46819-1053). Cooling/baking rack. USP1989084858773.
  6. Bonatz, Richard. Double-decker bed. USP200909D600469.
  7. Tourlamain, Ronny. Foldable frame. USP2011027878345.
  8. Lemaire Raoul Andre,NLX. Frame collapsible and extendable by means of a turning movement. USP1999085941400.
  9. Watanabe Kazuko (6 OF 4 Nishikamata 6 Ohta ; Tokyo JA) Arai Mitsuko (12 OF 9 ; Asagaya-minami 3 Suginami ; Tokyo JA). Method of assembling articles of furniture. USP1977084044448.
  10. Petersen, Svend. Modular shelving. USP1985124558647.
  11. Hennings, Eric. Multiple configuration bed frame system. USP2005086925665.
  12. Florence, Jr., Robert F.; McIntosh, Steven C.; Notohardjono, Budy D.. Ruggedizing large server storage frame. USP2015028960451.
  13. Langer Gabriele,DEX ; Philipp Marc,DEX. Shelf assembly which can be taken apart. USP2000076092475.
  14. Mueller Lou ; Denk Paul M.. Stackable and nestable racks. USP2001116318570.
  15. Gusdorf,Michael L.. Stackable and nestable shelves with reinforced platform. USP200810D579237.
  16. Jeffery E. Schiedegger ; Eric P. Chan. Storage device. USP2002046371035.
  17. Mitchell Peter B.. Tensilely stressed storage furniture. USP1999095957310.
  18. Combs Linsey L. (Rte. 4 ; Box 185 Holdenville OK 74848). Truck scaffolding. USP1989054828074.
  19. Franck, Christopher Glenn; Kozlowski, Jr., William Jacob; Quinlan, Jamie Lee. Versatile racks and related assemblies and methods. USP2017019538841.