David J. Cash

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Kenmore, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for automatically shutting off a microscope
- Patent number 6,924,607
- Issue date Aug 2, 2005
- Leica Microsystems Inc.
- David J. Cash
- G02 - OPTICS
Information Patent Grant
Transmitted light refractometer
- Patent number 6,172,746
- Issue date Jan 9, 2001
- Leica Microsystems Inc.
- Michael J. Byrne
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Microscope stage contrasting means
- Publication number 20050128575
- Publication date Jun 16, 2005
- Leica Microsystems Inc.
- Russell Bonaventura
- G02 - OPTICS
Information Patent Application
Method and apparatus for automatically shutting off a microscope
- Publication number 20030127991
- Publication date Jul 10, 2003
- Leica Microsystems Inc.
- David J. Cash
- G02 - OPTICS
Information Patent Application
Microscope stand having auxiliary power outlet
- Publication number 20030117700
- Publication date Jun 26, 2003
- Vincent Vaccarelli
- G02 - OPTICS