Yoshihiro Ota

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Cap for a beverage container
- Patent number 4,069,936
- Issue date Jan 24, 1978
- Shibazaki Seisakisho Ltd.
- Yoshihiro Ota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL