Tamura Shuichi

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Itamishi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device for pushing and pulling an accessory instrument of manufactu...
- Patent number 4,830,337
- Issue date May 16, 1989
- Aioi Seiki Kabushiki Kaisha
- Kitaura Ichiro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL