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특허 상세정보

Work implement

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A01D-007/10    A01B-001/20   
미국특허분류(USC) 56/40006 ; 56/40017 ; 172/372 ; 172/375
출원번호 US-0485705 (1983-04-18)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 2
초록

A work implement having a tubular handle, a tool having tines mounted within the handle for movement between an extended position and a retracted position, and a pendulum-action tool mounted on the handle.

대표
청구항

A work implement comprising a handle having an end portion; a plate mounted on said end portion having a contact portion defining a substantially flat plane substantially normal to the handle and facing substantially endwardly from said end portion of the handle and a pair of arms disposed in spaced relation; and a pendulum-action tool having a pair of mounting ends individually mounted on said arms of the plate for substantially pivotal movement substantially about an axis substantially parallel to the contact portion of the plate, said mounting ends ha...

이 특허를 인용한 특허 피인용횟수: 21

  1. Bower Bob L. (8215 N. Oracle Rd. #199 Tucson AZ 85704) Carrington Betty (8215 N. Oracle Rd. #199 Tucson AZ 85704). A-rake-a-hoe. USP1997055626009.
  2. Filmer, Mike. Animal waste removal apparatus. USP2018039920495.
  3. Kontorovich,Boris; Burns,Clay; Price,Carly; Loor,Wilfrido. Bulber with dirt release mechanism. USP2006127150238.
  4. Cohens, Clarence K.. Cat's claw golf tool with tread cleaning. USP20180910065093.
  5. Tedesco,John. Combination weeding and raking tool. USP2006117134263.
  6. Hawk Ernest D. (7463 Canyon Dr. Yucca Valley CA 92284). Double-action articulated cultivating tool. USP1990044915179.
  7. Savala Rodney M.. Garden tool and sprayer. USP1998105822968.
  8. Smitherman John B.. Garden tool for cutting weeds and cultivating soil. USP1999115983616.
  9. Karp, Amy Catherine; East, Steven Alan. Gardening tool. USP201704D782887.
  10. Myers Joseph P.. Golf club cleaning tool. USP2000096112364.
  11. Popivalo Andrew G. (Sanger CA). Hand implement having alternately usable tooth and blade assemblies. USP1990024901801.
  12. Glaser, Bert M.. Internal limiting membrane rake. USP2010067731728.
  13. Kaushal, Shalesh; Furman, Michael Darnall; Simonotto, Jennifer Delight; Miliotis, Abraham. Methods and devices for differentiating between tissue types. USP2012048150506.
  14. Trinidad, Sr., Rudy M. Multi-purpose earth tool. USP201004D614462.
  15. Campbell, Carole Marie; Campbell, LaRoy Randell. Multipurpose gardening tool. USP200911D603666.
  16. Noda, Takao. Repair tool for depression in putting green on golf course. USP2005026857974.
  17. Hall, Charles. Weed extraction home gardening tool. USP200505D505601.
  18. Mathisen, Jon Aril. Weed-gripping pry tool. USP2004036698526.
  19. Roof Robert Michael. Weedhandler garden scalpel. USP199904D408234.
  20. Goddu, Dallis. Weeding tool. USP201705D786637.
  21. Hanly ; Sr. James M. (P.O. Box 259 Lafitte LA 70067). Work implement. USP1989074843667.