Thomas D. Ditto

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Ancramdale, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Slit aperture for diffraction range finding system
- Patent number 8,520,191
- Issue date Aug 27, 2013
- 3Dewitt, LLC
- Thomas D. Ditto
- G01 - MEASURING TESTING
Information Patent Grant
Chromatic diffraction range finder
- Patent number 6,603,561
- Issue date Aug 5, 2003
- Thomas D. Ditto
- G01 - MEASURING TESTING
Information Patent Grant
Variable pitch grating for diffraction range finding system
- Patent number 6,490,028
- Issue date Dec 3, 2002
- Thomas D. Ditto
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SLIT APERTURE FOR DIFFRACTION RANGE FINDING SYSTEM
- Publication number 20100290120
- Publication date Nov 18, 2010
- 3DEWITT, LLC
- Thomas D. Ditto
- G02 - OPTICS
Information Patent Application
SLIT APERTURE FOR DIFFRACTION RANGE FINDING SYSTEM AND METHOD FOR U...
- Publication number 20100110445
- Publication date May 6, 2010
- 3DEWITT, LLC
- Thomas D. Ditto
- G02 - OPTICS
Information Patent Application
Chromatic diffraction range finder
- Publication number 20020149762
- Publication date Oct 17, 2002
- Thomas D. Ditto
- G01 - MEASURING TESTING