Lawrence R. Lozynski

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McHenry, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Photographic pipeline inspection apparatus including an optical por...
- Patent number 4,363,545
- Issue date Dec 14, 1982
- Magnaflux Corporation
- Edward F. Schaefer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY