Michio Sugawa

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Ageo-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
CHECK VALVE, MANUFACTURING METHOD THEREOF AND CONTAINER HAVING CHEC...
- Publication number 20130119092
- Publication date May 16, 2013
- KIKKOMAN CORPORATION
- Denmi Kuwagaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL