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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||294/506 ; 294/1R ; 294/508 ; 56/40012|
|발명자 / 주소||
|인용정보||피인용 횟수 : 13 인용 특허 : 4|
A system for gathering and transporting debris from a surface including first and second rakes having an adjustable head relative to the handle of the rake and a strap on a topmost portion of each rake handle adapted to attach to forearms of the user and handgrips disposed below the straps on each of the rakes for grasping by the hands of the user, each rake adapted to be operatively associated with one of two hands of the user and used in concert so that the rakes can be used to put debris between the two rake heads and be lifted up.
A system for gathering and removing debris from a ground surface comprising in combination: first and second rake means each comprised of an elongate handle, a rake head, a plurality of tines having inner end portion secured to said rake head and free end portions extending generally in one direction away from said rake head, means for attaching the rake head to one end of the handle, and strap means comprised of a closed loop for engaging around the forearm of a user, said strap means being attached to said handle adjacent the other end thereof, said sy...