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    • 19. 发明授权
    • Multi-sheet double stick layered pad
    • US11285752B2
    • 2022-03-29
    • US16526585
    • 2019-07-30
    • Sandeep Seth
    • Sandeep Seth
    • B42D5/00B32B7/06B32B7/12B42F5/00F16B11/00
    • A multi-layer pad of double-sided adhesive sheet material with individual pull-tabs. A method of making an adhesive sheet product may comprise: providing a first double-sided adhesive sheet having a first pull tab and a first adhesive strength on one side of the first double-sided adhesive sheet and a second adhesive strength on the other side of the first double-sided adhesive sheet; providing a second double-sided adhesive sheet having a second pull tab and a first adhesive strength on one side of the second double-sided sheet and a second adhesive strength on the other side of the second double-sided sheet; adhering the first double-sided adhesive sheet to the second double-sided sheet such that side with the second adhesive strength of the first double-sided adhesive sheet contacts the side with the first adhesive strength of the second double-sided adhesive sheet and such that the second pull tab is offset from the first pull tab; whereby a multi-layer double-sided adhesive pad is formed whereby the first double-sided adhesive sheet may be removed from the second double-sided adhesive sheet with the use of the first pull tab to expose the side having the first adhesive strength of the second double-sided adhesive sheet.