John W. Henson

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Orange, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Wireless transmitting pressure measurement device
- Patent number 7,140,257
- Issue date Nov 28, 2006
- Ashcroft Inc.
- John W. Henson
- G01 - MEASURING TESTING
Information Patent Grant
Pressure measurement instrument with integrated valve system
- Patent number 6,401,543
- Issue date Jun 11, 2002
- Dresser, Inc.
- Stephen A. Raccio
- G01 - MEASURING TESTING
Information Patent Grant
Hand held measurement instrument with touch screen display
- Patent number 6,069,326
- Issue date May 30, 2000
- Dresser Industries, Inc.
- John W. Henson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ski-pole support structure for a stem and dial-type thermometer
- Patent number 4,244,220
- Issue date Jan 13, 1981
- Dresser Industries, Inc.
- John W. Henson
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Wireless transmitting pressure measurement device
- Publication number 20040113813
- Publication date Jun 17, 2004
- John W. Henson
- G01 - MEASURING TESTING