Yoshio Imada

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Tsurumi-ku, Yokohama, JP

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Patents Grantslast 30 patents

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Constant-quantity oil distributing valve for use in central lubrica...
- Patent number 4,108,278
- Issue date Aug 22, 1978
- Yoshio Imada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...