Leo T. Van Lahr

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Glendora, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for detecting the internal liquid level in a vessel
- Patent number 6,948,364
- Issue date Sep 27, 2005
- Charles D. Snelling
- G01 - MEASURING TESTING
Information Patent Grant
Digital data synchronizer
- Patent number 5,163,070
- Issue date Nov 10, 1992
- Datatape Incorporated
- Robert R. N. Bielby
- G11 - INFORMATION STORAGE
Information Patent Grant
Duplicate digital date recording apparatus for enhancing bit error...
- Patent number 4,772,963
- Issue date Sep 20, 1988
- Datatape Incorporated
- Leo T. Van Lahr
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Liquid level detector system
- Publication number 20020011105
- Publication date Jan 31, 2002
- Charles D. Snelling
- G01 - MEASURING TESTING