发明名称 Covering or tile, system and method for manufacturing carpet coverings or tiles, and methods of installing coverings or carpet tiles
摘要 A covering is provided for exterior or interior application on solid surfaces such as garage floors, patios, and walkways. The covering is formed as tiles formed of a top layer of fibrous material, such as carpet, and a bottom layer of adhesive applied in spaced bands, lines, strips or rows that allow the tile to be removed from the surface after installation if desired. A release sheet, preferably formed of plural pieces, is secured over the adhesive for removal during installation. A portion of the release sheet can function as a positioning strip to assist in accurately placing the tiles. The covering is manufactured by coating the bottom surface of a strip of material in beads of adhesive, smoothing the beads into bands, lines, strips or rows, and then cutting the strip into tiles using a non-mechanical cutter such as a laser.
申请公布号 US7993717(B2) 申请公布日期 2011.08.09
申请号 US20080181493 申请日期 2008.07.29
申请人 LJ'S PRODUCTS, LLC 发明人 O'CONNOR LAWRENCE JOSEPH
分类号 B32B29/02 主分类号 B32B29/02
代理机构 代理人
主权项
地址