|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||135/124 ; 135/126 ; 135/117|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 15 인용 특허 : 15|
A structure includes a frame formed of a flexible endless band in an arched figure eight. The band includes roof sections extending from the cross-over point, wall sections extending from the roof sections and foot sections each extending between two of the wall sections. The band has a permanent deformation which may be an abrupt angle at each position between the roof sections and the wall sections. Sheet material extends across the loops of the figure eight frame, between adjacent roof sections to form a pitched roof and between at least three adjacen...
[ What is claimed is:] [1.]1. A structure comprisinga frame formed of a flexible endless band in the shape of an arched figure eight, the band including four upright sections, at least two of the upright sections each including a roof section extending a first length from the cross-over point and a wall section extending a second length from the roof section, and two foot sections each extending between two of the upright sections, respectively, the band having a permanent deformation to redirect the band at each position between the roof sections and th...