Thomas S. Phillips

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W. Warwick, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Photoresist article having a portable, conformable, built-on mask
- Patent number 5,240,807
- Issue date Aug 31, 1993
- Hoechst Celanese Corporation
- Sangya Jain
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY