Berge Tatian

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Middlesex, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Achromatic null lens
- Patent number 5,072,104
- Issue date Dec 10, 1991
- Litton Systems, Inc.
- Berge Tatian
- G02 - OPTICS
Information Patent Grant
System utilizing an achromatic null lens for correcting aberrations...
- Patent number 4,958,931
- Issue date Sep 25, 1990
- Litton Systems, Inc.
- Berge Tatian
- G02 - OPTICS