Peter E. Spangenberg

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Monroe, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Illuminator optical assembly for an analytical instrument and metho...
- Patent number 6,042,249
- Issue date Mar 28, 2000
- Bayer Corporation
- Peter Spangenberg
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for an optical illuminator assembly and its al...
- Patent number 5,973,842
- Issue date Oct 26, 1999
- Bayer Corporation
- Peter E. Spangenberg
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for an optical illuminator assembly and its a...
- Patent number 5,745,308
- Issue date Apr 28, 1998
- Bayer Corporation
- Peter E. Spangenberg
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optical detector protection device
- Patent number 4,153,368
- Issue date May 8, 1979
- The United States of America as represented by the Secretary of the Navy
- Gerald Falbel
- G01 - MEASURING TESTING