|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A63H-033/10 A63H-033/06 F16B-003/00 F16B-005/06 F16B-017/00 B32B-005/18 B32B-007/02 B32B-025/04 B32B-025/14 B32B-025/20 B32B-003/06 B32B-003/26|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 8|
The present invention relates to construction assemblies or modules. There are attachment members that are connected by pressing an elastic protrusion head through an aperture and threading the protrusion head from one side of the aperture to the other. As the area of the aperture is smaller than area of front projection plane of the protrusion head, threading the protrusion head into the aperture requires the deformation of the protrusion head. After traversing the aperture, the protrusion head returns to its non-deformated shape, and the protrusion nec...
1. A set of attachment members comprising: a first attachment member having a sandwich structure comprising two bendable but incompressible outer layers bonded to and sandwiching a compressible layer, wherein said first attachment member comprises a protrusion having a neck portion connecting to a head portion, said neck portion having a first width and said head portion having a second width greater than said first width, said protrusion having a thickness; and a second attachment member having an aperture, said aperture having a length sufficient to ac...