发明名称 Pressure sensitive adhesive repair patch product
摘要 A repair device which includes an intermittent coating of PSA on a first side of a sheet of release paper. The cured PSA may be easily transferred to a surface by pressing the release paper against the surface thereby effectively transferring the intermittent coating of PSA to the surface. The improved repair device is useful for repairing delaminated or detached wallpaper; holding wall patch repair devices in place during the application of spackling or repair compound and holding door hinges in place during the installation thereof.
申请公布号 US7470339(B2) 申请公布日期 2008.12.30
申请号 US20060457424 申请日期 2006.07.13
申请人 HOFFMANN SR DENNIS;HUBERT RAY 发明人 HOFFMANN, SR. DENNIS;HUBERT RAY
分类号 E04F13/07;B29C65/54;B29C73/04;B30B1/00;B32B38/18;B32B43/00;B44C7/08;E04G23/02 主分类号 E04F13/07
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