Chi-Chang Kao

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Ma-Kung City, Penghu Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Toilet seat construction
- Patent number 6,401,265
- Issue date Jun 11, 2002
- Chi-Chang Kao
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...