Electrical methods

Industry

CPC
G03C5/3954

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES G03C5/00Photographic processes or agents therefor Regeneration of such processing agents

Current Industry

G03C5/3954Electrical methods

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and system for processing of photographic materials
- Patent number 7,001,085
- Issue date Feb 21, 2006
- Eastman Kodak Company
- Christopher B. Rider
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparently dry waste management system
- Patent number 6,736,977
- Issue date May 18, 2004
- Eastman Kodak Company
- Jeffrey L. Hall
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for minimizing the aerial oxidation of photographic developers
- Patent number 6,149,798
- Issue date Nov 21, 2000
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for the electrolytic treatment of bleach-fix b...
- Patent number 5,716,766
- Issue date Feb 10, 1998
- Fuji Photo Film Co., Ltd.
- Toshio Kurokawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for extracting tin from organic solutions by electrolysis
- Patent number 5,578,191
- Issue date Nov 26, 1996
- Eastman Kodak Company
- Philippe G. Robert
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for controlling an automatic silver recovery s...
- Patent number 5,427,877
- Issue date Jun 27, 1995
- Eastman Kodak Company
- Andrew Green
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Treatment of medium used in photographic processors
- Patent number 4,744,874
- Issue date May 17, 1988
- Fixersave Limited
- Brian Toulson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process and apparatus for treating photographic fixing baths
- Patent number 4,377,456
- Issue date Mar 22, 1983
- Estorol A.G.
- Philippe A. DeMeester
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic recovery of silver from photographic bleach-fix baths
- Patent number 4,186,067
- Issue date Jan 29, 1980
- Ciba-Geigy Aktiengesellschaft
- Colin C. Blake
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process and apparatus for the removal of silver from fixer solutions
- Patent number 4,139,431
- Issue date Feb 13, 1979
- Ciba-Geigy AG
- Rudolf Scheidegger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for regenerating bleaching-fixing solution
- Patent number 4,128,464
- Issue date Dec 5, 1978
- Fuji Photo Film Co., Ltd.
- Yoshio Idota
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Film processing apparatus for the electrolytic recovery of silver
- Patent number 4,127,465
- Issue date Nov 28, 1978
- Ag-Met, Inc.
- David L. Higgins
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the recovery of silver from fixing solutions
- Patent number 4,111,766
- Issue date Sep 5, 1978
- Fuji Photo Film Co., Ltd.
- Yoshio Idota
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for treating used or exhausted photographic fixing solution
- Patent number 4,073,705
- Issue date Feb 14, 1978
- Agency of Industrial Science and Technology
- Eiichi Torikai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of recovering silver from photographic bleach-fix and concur...
- Patent number 4,036,715
- Issue date Jul 19, 1977
- Eastman Kodak Company
- Harry C. Baden
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for desilvering used bleach fix baths
- Patent number 4,014,764
- Issue date Mar 29, 1977
- AGFA-Gevaert, A.G.
- Adolf Seiler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic oxidation of blix solution
- Patent number 4,013,527
- Issue date Mar 22, 1977
- Fuji Photo Film Co., Ltd.
- Yoshio Idota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Accumulator program for electroplating energy
- Patent number 4,006,071
- Issue date Feb 1, 1977
- Earl J. Martchenke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for electrolytically purifying a photographic waste solution
- Patent number 3,998,710
- Issue date Dec 21, 1976
- The Japan Carlit Co., Ltd.
- Reiichi Itai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
3846132
- Patent number 3,846,132
- Issue date Nov 5, 1974
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3840455
- Patent number 3,840,455
- Issue date Oct 8, 1974
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3463711
- Patent number 3,463,711
- Issue date Aug 26, 1969
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3450622
- Patent number 3,450,622
- Issue date Jun 17, 1969
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3418225
- Patent number 3,418,225
- Issue date Dec 24, 1968
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
2791555
- Patent number 2,791,555
- Issue date May 7, 1957
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
2615839
- Patent number 2,615,839
- Issue date Oct 28, 1952
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
1425935
- Patent number 1,425,935
- Issue date Aug 15, 1922
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method and system for processing of photographic materials cross re...
- Publication number 20020175081
- Publication date Nov 28, 2002
- Eastman Kodak Company
- Christopher B. Rider
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Electrical methods

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for processing of photographic materials

Apparently dry waste management system

Method for minimizing the aerial oxidation of photographic developers

Method and apparatus for the electrolytic treatment of bleach-fix b...

Process for extracting tin from organic solutions by electrolysis

Method and apparatus for controlling an automatic silver recovery s...

Treatment of medium used in photographic processors

Process and apparatus for treating photographic fixing baths

Electrolytic recovery of silver from photographic bleach-fix baths

Process and apparatus for the removal of silver from fixer solutions

Process for regenerating bleaching-fixing solution

Film processing apparatus for the electrolytic recovery of silver

Process for the recovery of silver from fixing solutions

Method for treating used or exhausted photographic fixing solution

Method of recovering silver from photographic bleach-fix and concur...

Process for desilvering used bleach fix baths

Electrolytic oxidation of blix solution

Accumulator program for electroplating energy

Process for electrolytically purifying a photographic waste solution

3846132

3840455

3463711

3450622

3418225

2791555

2615839

1425935

Patents Applicationslast 30 patents

Method and system for processing of photographic materials cross re...