Yoshifumi Ito

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cooling a blank mold in a glass receptacle forming ma...
- Patent number 5,059,236
- Issue date Oct 22, 1991
- Toyo Glass Co., Ltd.
- Yoshifumi Ito
- C03 - GLASS MINERAL OR SLAG WOOL