|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||135/126 ; 135/128 ; 135/115 ; 135/143|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 60 인용 특허 : 15|
A collapsible structure includes a plurality of foldable frame members each having a folded and an unfolded orientation. A fabric material is provided for covering portions of the frame members to form a side panel for each frame member. The structure can have a removable roof. The structure may be folded and stored by folding the side panels and their corresponding frame members on top of each other about the hinge portions to have the side panels and frame members overlying each other. The overlaying side panels and frame members are then collapsed by ...
[ What is claimed is:] [1.]1. A collapsible structure supported on a surface for defining and enclosing an interior space, the structure comprising:at least three foldable frame members each having a folded and an unfolded orientation;a fabric material covering portions of each frame member to form a side panel for each frame member, each side panel having upper portions and assuming the unfolded orientation of its associated frame member;each side panel having a first side hingedly connected to an adjacent side panel and a second side hingedly connected...