Edward N. Esmay

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Webster, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Monoaxial coarse-fine adjusting mechanism for optical instruments,...
- Patent number 4,616,517
- Issue date Oct 14, 1986
- Bausch & Lomb Incorporated
- Edward N. Esmay
- G02 - OPTICS
Information Patent Grant
Fiber optic microscope with adjustable tube assembly
- Patent number 4,571,037
- Issue date Feb 18, 1986
- Bausch & Lomb Incorporated
- Edward N. Esmay
- G02 - OPTICS
Information Patent Grant
Automatic illumination control for multi-objective optical instrume...
- Patent number 4,555,620
- Issue date Nov 26, 1985
- Bausch & Lomb Incorporated
- William D. Bridson
- G02 - OPTICS
Information Patent Grant
Portable illuminated optical fiber microscope
- Patent number 4,527,870
- Issue date Jul 9, 1985
- Bausch & Lomb Incorporated
- Edward N. Esmay
- G02 - OPTICS
Information Patent Grant
Rotatable specimen mount for optical fiber microscopes
- Patent number 4,505,556
- Issue date Mar 19, 1985
- Bausch & Lomb Incorporated
- William D. Bridson
- G02 - OPTICS