William T. Shepherd

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Evans City, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Inspection of container mouth using infrared energy emitted by the...
- Patent number 6,198,102
- Issue date Mar 6, 2001
- Owens-Brockway Glass Container Inc.
- William T. Shepherd
- G01 - MEASURING TESTING
Information Patent Grant
Container sealing surface area inspection
- Patent number 6,025,909
- Issue date Feb 15, 2000
- Owens-Brockway Glass Container Inc.
- John W. Juvinall
- G01 - MEASURING TESTING
Information Patent Grant
Container sealing surface area inspection
- Patent number 5,896,195
- Issue date Apr 20, 1999
- Owens-Brockway Glass Container Inc.
- John W. Juvinall
- G01 - MEASURING TESTING