Gene H Chang

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Sylvania, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Space-adjustable interlocking binder-supporter/bookend/magazine-org...
- Patent number 6,354,446
- Issue date Mar 12, 2002
- Gene H Chang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...