Frank Maring

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Lafayette, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical meter and use of same
- Patent number 9,625,313
- Issue date Apr 18, 2017
- The United States of America, as represented by the Secretary of Commerce
- John Lehman
- G01 - MEASURING TESTING
Information Patent Grant
High resolution offset electronic weighing devices and methods
- Patent number 7,315,003
- Issue date Jan 1, 2008
- Scientech Incorporated
- Frank C. Maring
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL METER AND USE OF SAME
- Publication number 20140307253
- Publication date Oct 16, 2014
- NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY
- JOHN LEHMAN
- G01 - MEASURING TESTING
Information Patent Application
High resolution offset electronic weighing devices and methods
- Publication number 20060054365
- Publication date Mar 16, 2006
- Scientech Incorporated
- Frank C. Maring
- G01 - MEASURING TESTING