Norbert Freisitzer

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Hyde Park, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Photo resist film application mechanism
- Patent number 5,328,546
- Issue date Jul 12, 1994
- International Business Machines Corp.
- William A. Brady
- B32 - LAYERED PRODUCTS
Information Patent Grant
Dry film resist transport and lamination system for semiconductor w...
- Patent number 5,106,450
- Issue date Apr 21, 1992
- International Business Machines Corporation
- Norbert Freisitzer
- B32 - LAYERED PRODUCTS