发明名称 Flexible non-skid strip with upwardly projecting portion for stair edge
摘要 A flexible non-skid strip is constituted by a main body extending along the length of the strip and adapted to be secured to the tread portion of a stair, a forward edge anchoring portion coextending with the main body parallel to and spaced from the main body and adapted to be secured to the riser of the stair, an arcuate cross-section connection portion integrally connected to the upper surfaces of the main body and the anchoring portion and projecting above the upper surfaces of the main body and the anchoring portion so as to integrally connect the main body and anchoring portion together and adapted to bend about the stair edge of said stair so as to cover the stair edge, and a non-skid top surface portion on the upper surface of the main body.
申请公布号 US4151320(A) 申请公布日期 1979.04.24
申请号 US19770856802 申请日期 1977.12.01
申请人 NAKA, HIROMITSU 发明人 NAKA, HIROMITSU
分类号 A47G27/06;E04F11/16;(IPC1-7):32B3/30 主分类号 A47G27/06
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