Michio Shimizu

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composite film bags for packaging
- Patent number 5,691,015
- Issue date Nov 25, 1997
- Aicello Chemical Co., Ltd.
- Yoshinori Tsukamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL