Tadashige Ishida

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Surface protective film for plasticized polyvinyl chloride substrates
- Patent number 3,953,660
- Issue date Apr 27, 1976
- Tamapoly Co., Ltd.
- Tadashige Ishida
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...