| 摘要 |
PROBLEM TO BE SOLVED: To extremely simply and inexpensively manufacture a conventional protective cover for work requiring large labor heretofore because a sheetlike synthetic resin plate is manufactured by molding using a mold. SOLUTION: The protective cover for work has a core material 2 obtained by coating fibers with a synthetic resin or rubber and a non-slip layer 3 comprising foam. The non-slip layer 3 is superposed on the back surface of the core material 2 and a protective layer 4 is superposed on the front surface of the core material 2. COPYRIGHT: (C)2006,JPO&NCIPI
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