YuZhong Dai

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Coventry, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-probe system for dimensional metrology
- Patent number 5,822,877
- Issue date Oct 20, 1998
- Brown & Sharpe Manufacturing Company
- YuZhong Dai
- G01 - MEASURING TESTING
Information Patent Grant
Accuracy verification devices for coordinate measuring machines
- Patent number 5,671,541
- Issue date Sep 30, 1997
- Brown & Sharpe Manufacturing Company
- YuZhong Dai
- G01 - MEASURING TESTING
Information Patent Grant
Coordinate measuring machine having articulated arm
- Patent number 5,669,150
- Issue date Sep 23, 1997
- Brown & Sharpe Manufacturing Company
- Raymond J. Guertin
- G01 - MEASURING TESTING
Information Patent Grant
Device for measuring an angle between pivotally-connected members
- Patent number 5,616,917
- Issue date Apr 1, 1997
- Brown & Sharpe Manufacturing Company
- YuZhong Dai
- G01 - MEASURING TESTING