Edward C. Saunders

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Oakland, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing an ammonium thiosulfate product
- Patent number 5,618,658
- Issue date Apr 8, 1997
- Fuji Hunt Photographic Chemicals, Inc.
- Malcolm S. Penman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Color developer composition
- Patent number 4,882,264
- Issue date Nov 21, 1989
- Olin Hunt Specialty Products Inc.
- Hongzoon Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY