Margaret Burns

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Northport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnification device and assembly
- Patent number 10,437,041
- Issue date Oct 8, 2019
- DESIGNS FOR VISION, Inc.
- Richard E. Feinbloom
- G02 - OPTICS
Information Patent Grant
Magnification device and assembly
- Patent number 10,061,115
- Issue date Aug 28, 2018
- DESIGNS FOR VISION, Inc.
- Richard E. Feinbloom
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MAGNIFICATION DEVICE AND ASSEMBLY
- Publication number 20140036356
- Publication date Feb 6, 2014
- DESIGNS FOR VISION, INC.
- Richard E. Feinbloom
- G02 - OPTICS