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특허 상세정보

Plumber's creeper having improved height adjustment capability and providing enhanced upper body support

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B25H-005/00    A47C-016/00    A47C-009/02    B62B-003/02    B62B-001/12   
출원번호 US-0737282 (2015-06-11)
등록번호 US-9486914 (2016-11-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Doherty IP Law Group LLC
인용정보 피인용 횟수 : 1  인용 특허 : 23
초록

A plumber's creeper includes a lower body support having an inner frame with wheels and an outer frame telescopically received over the inner frame. The outer frame slides telescopically over the inner frame for adjusting the height of the lower body support. A height adjustment element coupled with the outer frame has a locked position for preventing height adjustment and an unlocked position for enabling sliding telescopic movement of the outer frame relative to the inner frame for adjusting the height of the lower body support. An upper body support i...

대표
청구항

1. A plumber's creeper comprising: a lower body support including an inner frame having wheels mounted to an underside thereof and an outer frame telescopically received over said inner frame, wherein said outer frame is adapted for sliding telescopic movement relative to said inner frame for adjusting the height of said lower body support;a height adjustment element coupled with said outer frame, wherein said height adjustable element has a locked position in which said height adjustable element is in contact with both said outer and inner frames for pr...

이 특허에 인용된 특허 (23)

  1. Minichiello, Thomas; Minichiello, Roberta. Adjustable back platform device. USP2013088505138.
  2. Brooks Ben (1600 East Dunnam Hobbs ; Lea County NM 88241-2324) Brooks Frankie L. (401 Springbrook Trail Smyrna GA 30080). Adjustable variable slope elevating creeper. USP1990014895380.
  3. Grauss,Myk Reid. Adjustable-height creeper with angled head piece. USP2006077070189.
  4. Morris Philip W. (9437 E. Corral Yuma AZ 85365). Attachment for mechanic\s creeper. USP1991014986558.
  5. Richmond, Jr., Prince. Creeper for underneath an automobile dashboard. USP2016019242369.
  6. Whiteside,Kirt E.; Obitts,Shane. Creeper with trays. USP2007117293783.
  7. Pendleton John H. (P.O. Box 888 99893-131-G-Unit Ashland KY 41101) Gabriel James (P.O. Box 888 02858-068-E-Unit Ashland KY 41101). Device convertible into a chair, table, bed or stool. USP1990054925245.
  8. Quinonez Silvio C. (355 N. Dougherty Ave. Fort Bragg NC 28307). Foldable and convertible creeper device. USP1986044580799.
  9. Hernandez, Jr., Hector R.. Foldable creeper. USP2005036871861.
  10. Miles Joseph J. ; Miles Joseph B.. Foldable creeper. USP1999045895062.
  11. Richardson,Charlene F.; Richardson,Michael A.; Stewart,Glenn A.. Gardening chair. USP2007027178868.
  12. Canova, James D.. Height adjustable work seat. USP2013128596651.
  13. Elkuch Harald (Oberbhl 166 FL-9487 Bendern LIX) Elkuch Sigmund (Brunnenstr. 5 CH-9470 Buchs CHX). Lifting device or load-supporting apparatus. USP1988054741512.
  14. Nordeen Ryan C. (East Greenwich RI). Magnetic keeper shelf. USP1992015078280.
  15. Scott, David G.. Mechanic's creeper. USP2011118056908.
  16. Gottselig John C. (405 S. Jackson St. Wilmington DE 19805). Painter\s service cart. USP1991035002293.
  17. Bennette, William R.; Bennette, Robert M.. Plumber's pad. USP200504D503867.
  18. Schlieps,Mark A.. Plumbers support pillow. USP2007127305728.
  19. Cote James L. (645 Monte Pinet ; RR 3 St. Calixte ; P.Q. Jokizo CO CAX) Bowling Roy E. (1355 Harlan St. Lakewood CO 80214). Separable creeper having a non-planar support surface. USP1991065022670.
  20. Fawess Edward (Fresh Meadows NY). Torso support. USP1976043949436.
  21. Gary A. Brown. Transformable mechanic's creeper assembly. USP2002066398234.
  22. Shockley Troy (106 Robinall Dr. Easley SC 29642). Transformable mechanic\s creeper. USP1995095451068.
  23. Bodeen, Keith; Kerr, James. Upper trunk protector and related methods. USP2011067958574.

이 특허를 인용한 특허 피인용횟수: 1

  1. Garza, Andrew. Staircase mountable chair assembly. USP20181110136731.