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특허 상세정보

Collapsible baby bed

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47D-007/00   
미국특허분류(USC) 5/991 ; 403/97 ; 16/329
출원번호 US-0110927 (1993-08-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 25  인용 특허 : 0

A collapsible baby bed includes four pairs of two upper horizontal side rods connected with four bending means, four corner connectors connecting two pairs of two upper horizontal side rods, two V-shaped connecting tubes connected with a pair of lower horizontal rods also connected with two foot rods, two inverted U-shaped bottom frames pivotally connected with two V-shaped connecting tubes. The four foot rods and the vertical poritons of the inverted U-shaped bottom frames stand on the ground soas to support this bed when it is spread out. The four bend...


A collapsible baby bed comprising: (a) a plurality of extended upper horizontal side rods; (b) rotatably lockable connector means for coupling pairs of said extended upper horizontal side rods each to the other at first ends thereof, said rotatably lockable connector means including a first cylindrical cap having a first cylindrical disk portion and a first cylindrical cap tubular portion extending therefrom, said cylindrical disk portion having a recess formed therein defining an open chamber, a plurality of inner grooves formed within an inner circumfe...

이 특허를 인용한 특허 피인용횟수: 25

  1. Liao, Gordon. Articulation having angle adjustable function. USP2009117617569.
  2. Cheng Ying-Hsiung,TWX. Bendable joint for a collapsible playpen. USP1998085791804.
  3. Cheng Ying-Hsiung (San Diego CA). Bending joint of a collapsible baby playing bed. USP1997045617592.
  4. Chen, Shun-Min. Changing table for playard. USP2005096948197.
  5. Burns, Stephen R.; Tadipatri, Chaitanya. Child support unit for a play yard. USP2018039907411.
  6. Stroud David J. ; Chen Eric,TWX. Collapsible playyard system. USP2000106125483.
  7. Pope Lenard E. ; Warner ; Jr. Robert John. Floor locking linkage for collapsible playpen. USP1999055904344.
  8. Welsh, Jr., Thomas J.; Myers, Peter J.. Foldable bassinet with suspended floor hinge. USP2003076588033.
  9. Welsh, Jr., Thomas J.; Myers, Peter J.. Foldable bassinet with suspended floor hinge. USP2005066907626.
  10. Wang, Kun. Folding device for baby carriage. USP2017019534628.
  11. Pasin Mark (Oak Park IL) Michelau Fred (Des Plaines IL). Harp holder. USP1997045619001.
  12. Brewin, Joseph F.; Fernandes, Antonio S.; Hotaling, Bryan R.; Salvo, Lawrence J.. Infant sleep positioner. USP2010107810181.
  13. Brewin,Joseph F.; Fernandes,Antonio S.; Hotaling,Bryan R.; Salvo,Lawrence J.. Infant sleep positioner. USP2008117444694.
  14. Burns, Stephen R.; Jackson, Peter D.; Mendes, Mark. Mesh arrangement for bassinet assembly. USP2012038141186.
  15. Mariol John V. ; Welsh ; Jr. Thomas J.. Play yard. USP1999025867851.
  16. Mendes, Mark; Burns, Stephen R.; Jackson, Peter D.. Play yard and bassinet assembly. USP2010067739759.
  17. Thomas J. Welsh, Jr.. Play yard having a lower frame with a locking joint. USP2002076421850.
  18. Morton, Farah D.. Portable infant bed. USP200906RE40754.
  19. Mariol John V. ; Welsh ; Jr. Thomas J.. Rail joint. USP2001066250837.
  20. Burns, Stephen R.; Jackson, Peter D.; Mendes, Mark. Redundant support feature for bassinet assembly and play yard combination. USP2012068201291.
  21. Hirtsiefer,Artur. Retention element. USP2006127146684.
  22. Gillotti, Michael. Self-locking hinge. USP2003046539584.
  23. Jackson, Peter D.; Burns, Stephen R.; Mendes, Mark. Support for an inclinable bassinet assembly. USP2011027882579.
  24. Dowd, Paul; Putzeys, Philippe M; Miller, Christopher David. Top rail lock for playyard. USP2015038966680.
  25. Mendenhall,Andrew; Dorsey,Michael C.; Andrews,Jason S.; Kain,James M.; Glover,Richard. Top rail lock for playyard. USP2006057043779.