Kangna Nelson Shen

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Patents Grantslast 30 patents

Information Patent Grant
Prefabricated container house
- Patent number 8,141,304
- Issue date Mar 27, 2012
- Kangna Nelson Shen
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
PREFABRICATED CONTAINER HOUSE
- Publication number 20120255240
- Publication date Oct 11, 2012
- Kangna Nelson SHEN
- E04 - BUILDING
Information Patent Application
Prefabricated container house
- Publication number 20100192481
- Publication date Aug 5, 2010
- Kangna Nelson SHEN
- Kangna Nelson Shen
- E04 - BUILDING