Youngtzung Shih

Follow

Person

North Oaks, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Filter for a photothermographic developer
- Patent number 5,510,871
- Issue date Apr 23, 1996
- Minnesota Mining and Manufacturing Company
- Robert M. Biegler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY