|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||135/126 ; 135/130 ; 135/137 ; 135/117 ; 135/097|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 73 인용 특허 : 22|
A collapsible play structure comprises one or more play modules connected together, each play module comprising at least three foldable frame members, each having a folded and an unfolded orientation. A fabric material substantially covers each frame member to form a side panel for each frame member when the frame member is in the unfolded orientation. Each side panel further comprises at least three sides. The left side of each side panel is connected and hinged to the right side of an adjacent side panel, and the right side of each side panel is connec...
[ What is claimed is:] [1.] A collapsible structure adapted to be supported on a surface and comprising:at least three foldable frame members, each having a folded and an unfolded orientation;a fabric material substantially covering each frame member to form a side panel for each frame member when the frame member is in the unfolded orientation, the fabric assuming the unfolded orientation of its associated frame member;each side panel further comprising a vertical left side, a bottom side and a vertical right side, the bottom side having opposing first ...