David James Carlos Dunn

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Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Water meter
- Patent number D666518
- Issue date Sep 4, 2012
- Capstone Metering LLC
- Walter Scott Williamson
- D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

Information Patent Application
Water meter
- Publication number 20120305113
- Publication date Dec 6, 2012
- Capstone Metering LLC
- Walter Scott Williamson
- G01 - MEASURING TESTING
Information Patent Application
WATER METER
- Publication number 20120210708
- Publication date Aug 23, 2012
- Capstone Metering LLC
- David James Carlos Dunn
- G01 - MEASURING TESTING