Diana D. Granger

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Corvallis, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Fine detail photoresist barrier
- Patent number 6,489,084
- Issue date Dec 3, 2002
- Hewlett-Packard Company
- David Pidwerbecki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fine detail photoresist barrier
- Patent number 6,161,923
- Issue date Dec 19, 2000
- Hewlett-Packard Company
- David Pidwerbecki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS