Eiko Egawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat-preserving appliance for cups or other vessels
- Patent number 4,185,614
- Issue date Jan 29, 1980
- Watanabe; Ineko
- Eiko Egawa
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...