Youichi Iltsuka

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Tsuchiura-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
Spline Connection Structure
- Publication number 20090252549
- Publication date Oct 8, 2009
- Hitachi Construction Machinery Co., Ltd.
- Yoshinori Takeuchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...