|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||296/163 ; 135/088.1 ; 297/014 ; 296/063|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 6 인용 특허 : 4|
A method and apparatus to provide a collapsible support framework for a recreation vehicle which may be carried on the side of a vehicle in a collapsed vertical position and may be extended outward from the vehicle with supporting legs when desired for use as a carrier for a swing or as a support member for other activities.
[ I claim:] [1.] A support framework cooperable with a recreational vehicle comprising: a socket connected to a side of a recreational vehicle; a flange inserted within said socket; a support bar connected by a hinge to said flange at a first end of the support bar; two legs hinged and rotationally connected to the said support bar at a second end of the support bar; and means to secure the support bar and legs to the side of the recreational vehicle at a position vertically beneath the socket.