Mituharu Hirota

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Kawaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Die locking mechanism for a molding apparatus
- Patent number 4,737,093
- Issue date Apr 12, 1988
- Kabushiki Kaisha Sanjoseiki Seisakusho
- Nobuo Hori
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL