Einosuke Miyagawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Screw and screw forming tool
- Patent number 4,384,812
- Issue date May 24, 1983
- Miyagawa Kinzoku Kogyo Company Limited
- Einosuke Miyagawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...