Shiro Takeshika

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Ikeda, JA

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic oscillator
- Patent number 4,056,123
- Issue date Nov 1, 1977
- Nihon Spindle Seizo Kabushiki Kaisha
- Tsuneo Kimura
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL