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Patents Grantslast 30 patents

Information Patent Grant
Trailer security inspection system
- Patent number 7,848,485
- Issue date Dec 7, 2010
- Nuctech Company Limited
- Haifeng Hu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TRAILER SECURITY INSPECTION SYSTEM
- Publication number 20090136004
- Publication date May 28, 2009
- Haifeng HU
- G01 - MEASURING TESTING