|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/3041 ; 280/8 ; 280/13 ; 297/133|
|발명자 / 주소|
|인용정보||피인용 횟수 : 3 인용 특허 : 1|
A rocker apparatus for use on a wheelchair is illustrated as including arcuate members carried on opposed sides of an unobstructed base, a means for securing the wheelchair to the base, a trough for accommodating large rear wheels of the wheelchair to prevent rolling during rocking and ramps for easy entrance on to and exit from the apparatus.
A rocker apparatus for use on a wheelchair comprising: an arcuate rocker base for carrying said wheelchair; longitudinal spaced arcuate members carried by respective opposed sides of said base; a transverse trough within said base for accommodating large rear wheels of said wheelchair for engagement therein with front wheels upon a forward portion of said rocker base; means for securing said wheelchair upon said base; said base being unobstructed for receiving wheels of the wheelchair of any given spacing between the spaced arcuate members; and a rear ra...