$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Low profile mechanic\\s creeper

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B25H-005/00   
미국특허분류(USC) 280/326
출원번호 US-0567725 (1990-08-15)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 37  인용 특허 : 0
초록

An improved mechanic\s creeper includes a closed loop, unitary metal frame supported by heavy duty casters recessed at spaced intervals in the frame. The frame is comprised of a single, closed loop rectangular shape, and a single cross member attached to opposite sides of the frame to assist in support of a platform. The creeper is thus configured to define a low profile while minimizing any obstructions to the user\s field of motion.

대표
청구항

An improved mechanic\s creeper of the type including a platform for receiving a person in a reclined position, a frame for supporting said platform, and casters mounted on said frame for allowing said mechanic\s creeper to creep, the improvement comprising in combination: a low profile, generally planar, rectangular frame having generally parallel, spaced sides and transverse ends formed as a continuous, closed loop tubular member having an upper surface defining a platform support plane and also having four corners, the frame thereby defining a circumfe...

이 특허를 인용한 특허 피인용횟수: 37

  1. Jorgensen, Ryan. Caster assembly. USP2011060639638.
  2. Harris Roger D.. Creeper. USP199901D403824.
  3. Harris Roger D.. Creeper. USP199901D403825.
  4. Harris Roger D.. Creeper. USP199912D417937.
  5. Staples,Michael R.. Creeper. USP200610D530877.
  6. Staples,Michael R.. Creeper. USP200608D527159.
  7. Whiteside Kirt E. ; Whiteside Terry L. ; Studer Robert E. ; Studer Keith R.. Creeper. USP199808D396920.
  8. Whiteside Kirt E. ; Whiteside Terry L. ; Whiteside Robert E. ; Studer Robert E.. Creeper. USP199905D409344.
  9. Whiteside Kirt E. ; Whiteside Terry L. ; Yates Rick. Creeper. USP199901D403822.
  10. Whiteside,Kirt E.; Obbitts,Shane. Creeper. USP200605D522208.
  11. Obbitts,Shane; Schoonover,Tenille; Mays,Kristin C.; Whiteside,Kirt E.. Creeper with tool trays. USP200605D521206.
  12. Whiteside,Kirt E.; Obitts,Shane. Creeper with trays. USP2007117293783.
  13. Whiteside,Kirt E.; Obitts,Shane. Creeper without side rails. USP2009017478818.
  14. Taylor Ken. Drop shoulder creeper with T-bar support. USP199811D401029.
  15. Taylor Ken ; Miles Joseph J.. Drop shoulder creeper with T-bar support. USP199903D406433.
  16. Taylor Ken ; Miles Joseph J.. Drop shoulder creeper with T-bar support. USP199903D406432.
  17. Hernandez, Jr., Hector R.. Foldable creeper. USP2005036871861.
  18. Miles Joseph J. (Okeechobee FL) Miles Joseph B. (Okeechobee FL). Foldable creeper. USP1997035611552.
  19. Tucker Mark H.. Foldable creeper. USP1999095947489.
  20. Miles Joseph J.. Foldable creeper with recessed wheels. USP1998035730449.
  21. Whiteside, Kirt E.; Mays, Chad E.. Frame for a creeper. USP2018059969215.
  22. Whiteside,Kirt E.; Obitts,Shane. Frame for a mechanic's creeper. USP200804D566374.
  23. Miles Joseph J.. Light bracket assembly for mechanics creepers. USP2001056238069.
  24. Obbitts,Shane; Schoonover,Tenille; Mays,Kristin C.; Whiteside,Kirt E.. Mechanic's creeper. USP200606D522707.
  25. Obitts, Shane; Whiteside, Kirt E.. Mechanic's creeper. USP2016059339928.
  26. Pool James L. ; Wallin Craig L.. Mechanic's creeper. USP199903D406684.
  27. Whiteside, Kirt E.. Mechanic's creeper. USP2004036705622.
  28. Whiteside,Kirt E.. Mechanic's creeper. USP2007057213815.
  29. Whiteside,Kirt E.; Studer,Robert E.; Studer,Keith R.. Mechanic's creeper. USP200712D556972.
  30. Whiteside,Kirt E.; Whiteside,Terry L.; Mays,Kristin C.; Curry,David. Mechanic's creeper. USP200711D556419.
  31. Obbitts,Shane; Schoonover,Tenille; Mays,Kristin C.; Whiteside,Kirt E.. Mechanic's creeper with tool trays. USP200605D521708.
  32. Hernandez, Hector R.. Multi-position mechanic's creeper. USP201001D608072.
  33. Hernandez,Hector R.. Multi-position mechanic's creeper. USP200707D547517.
  34. Hernandez,Hector R.. Multi-position mechanic's creeper. USP200807D573324.
  35. Hernandez,Hector Ray. Multi-position mechanic's creeper with tool tray. USP2009017481438.
  36. Taylor Ken ; Miles Joseph J.. Oversized drop shoulder creeper with T-bar support. USP199903D406683.
  37. Curry,David D.. Set of creeper ends. USP200703D539002.