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특허 상세정보

Auxiliary tool handle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B25G-001/00   
미국특허분류(USC) 16/114R ; 16/125 ; 16/DIG ; 25 ; 81/491
출원번호 US-0396549 (1989-08-21)
발명자 / 주소
인용정보 피인용 횟수 : 25  인용 특허 : 3
초록

An auxiliary tool handle (10) for attachment to cylindrical tool handles (12), such as those used for garden rakes, hoes, push brooms and the like. The auxiliary tool handle (10) comprises at least one curvilinear handle segment (16, 20) for removable and adjustable mounting on a conventional tool handle. Sleeves (18) for slidable mounting of the handle segments on conventional cylindrical tool handles are attached to the handle segments (16, 20), thereby enabling adjustable mounting thereof about the circumference and along the length of the tool handle...

대표
청구항

An auxiliary tool handle for attaching to an elongated tool handle comprising: a plurality of loop shaped member sized to receive at least 4 of a user\s fingers said members having a first end and a second end, said ends being capable of adjoining the elongated tool handle, a handle attachment means at each of said ends capable of releasably securing each of said members to the elongated tool handle, said first and second ends of each of said members extending substantially parallel to the elongated tool handle when said member is attached to said handle...

이 특허를 인용한 특허 피인용횟수: 25

  1. Raab Simon ; Bodjack John. Adjustable handgrip for a coordinate measurement machine. USP2000116151789.
  2. Faraci, Joseph; Faraci, Frank; Masi, Peter. Adjustable snow shovel system. USP2017029567718.
  3. Pyatt, Georgia A.. Adjustable tool handle. USP2009117621023.
  4. Hamilton Andrew. Applicator having an extension. USP2000086101657.
  5. Li, Zhihong. Arm holder for a pole-handled tool. USP2017029573265.
  6. Rudolph Donald R.. Cleaning implement having a rotatable handle. USP2000086105194.
  7. Zan Spencer. Contoured snow shovel construction. USP1999115975602.
  8. Baker, Bruce. Ergonomic garden trowel. USP2010117836557.
  9. Ilic Dragan (104 Main St. Bloomingdale NJ 07403). Ergonomic handle grip for tools. USP1997035606772.
  10. Walden, Stephen; Johnson, Ronald; Escobar, Steven. Ergonomically designed multi-handled tool. USP201809RE47056.
  11. Wilker, Scott; Bergner, Judith; Altberg, Kenneth R.; Hollister, Ronald S.. Ergonomically designed tool handle. USP2004096798348.
  12. Allen, Donald T.. Golf club having improved handle configuration. USP2012018105179.
  13. DeBraal,Jack A.; Walters,Richard S.; Parrish,Vanessa B.. Grab bar. USP200701D535544.
  14. DeMar,David; VanDyk,Thomas; Charriez,Roland; Ballone,Michael; Kiely,John; Kristiansen,Keith; Fisher,Melissa; Conaway,Brian J.; Reece,Mandi; Birchler,Terry M.; Eyman,Mark C.. Hand tool with multiple grips. USP200812D582226.
  15. Borgerink, Carol Ann; Wang, Bo; Jans, Wendeline; Andreesen, Stefan; De Visser, Alexander P. J.. Handgrip assembly for a suction attachment. USP2012078230551.
  16. Greenberg,William A.. Handle. USP200702D536178.
  17. Wason, Peter Matthew. Handle assembly for hand-operated tool. USP2014088813615.
  18. Widerman, Paul. Heart shaped exercise device. USP20180710016649.
  19. Greenberg, William A.. Push broom. USP200312D482873.
  20. Greenberg, William A.. Push broom. USP200312D483185.
  21. Greenberg, William A.. Push broom handle. USP200312D482875.
  22. Baker, Bruce. Short-handled, ergonomic garden tools. USP2011088006351.
  23. Longley, Mark Kenneth; Longley, Anne Margaret. Turn collar fulcrum handle system. USP2014118893355.
  24. Overcash Rufus B. ; Overcash Louisa C.. Wheelbarrow handle extension. USP1998085794307.
  25. Hoffarth Richard L. ; Hoffarth Mark J.. Wheelbarrow handles. USP1998095810375.