Hiromitsu Doi

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Nishinomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mold lubricating apparatus for glassware making machines
- Patent number 4,579,574
- Issue date Apr 1, 1986
- Yamamura Glass Kabushiki Kaisha
- Akio Sugie
- C03 - GLASS MINERAL OR SLAG WOOL