David F. Duncan

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Jacksonville, FL, US

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Patents Applicationslast 30 patents

Information Patent Application
APPARATUSES TO DELIVER SMALL AMOUNTS OF FLUIDS AND METHODS OF USING...
- Publication number 20090108028
- Publication date Apr 30, 2009
- David F. Duncan
- G01 - MEASURING TESTING
Information Patent Application
In-line leak detector
- Publication number 20050109086
- Publication date May 26, 2005
- David F. Duncan
- G01 - MEASURING TESTING