Toru Kamio

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Suita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Frictional transmission chain
- Patent number 4,643,703
- Issue date Feb 17, 1987
- Tsubakimoto Chain Co.
- Tadao Yasuda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...