Gerolamo Delfino

Person

Ferrania/Savona, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Light-sensitive silver halide photographic element
- Patent number 6,534,255
- Issue date Mar 18, 2003
- Eastman Kodak Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide photographic element
- Patent number 5,302,505
- Issue date Apr 12, 1994
- Minnesota Mining and Manufacturing Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material with reduced sensitizing dye stain
- Patent number 5,213,951
- Issue date May 25, 1993
- Minnesota Mining and Manufacturing Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide emulsion and radiographic elements wi...
- Patent number 4,777,125
- Issue date Oct 11, 1988
- Minnesota Mining and Manufacturing Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive elements for radiographic use in the formation of a...
- Patent number 4,695,531
- Issue date Sep 22, 1987
- Minnesota Mining and Manufacturing Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic elements with improved surface characteristics
- Patent number 4,450,230
- Issue date May 22, 1984
- Minnesota Mining and Manufacturing Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic emulsions including dye sensitizers and...
- Patent number 4,307,183
- Issue date Dec 22, 1981
- Minnesota Mining and Manufacturing Company
- Gerolamo Delfino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Gerolamo Delfino

Person

Patents Grantslast 30 patents

Light-sensitive silver halide photographic element

Light-sensitive silver halide photographic element

Silver halide photographic material with reduced sensitizing dye stain

Light-sensitive silver halide emulsion and radiographic elements wi...

Light-sensitive elements for radiographic use in the formation of a...

Photographic elements with improved surface characteristics

Silver halide photographic emulsions including dye sensitizers and...