Annie Chang

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Arcadia, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Charcoal fuel assembly
- Publication number 20110061641
- Publication date Mar 17, 2011
- Annie Chang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Carbon fuel combustion supporting packaging
- Publication number 20080092873
- Publication date Apr 24, 2008
- Annie Chang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...