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Anita VON Konig
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Leverkusen, DT
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last 30 patents
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Patent Grant
Process for the preparation of silver dispersions for filter layers...
Patent number
4,094,811
Issue date
Jun 13, 1978
Agfa-Gevaert Aktiengesellschaft
Artur Botta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color photographic materials with spiro heterocyclic stabilizing ag...
Patent number
4,069,052
Issue date
Jan 17, 1978
Agfa-Gevaert Aktiengesellschaft
Karl Lohmer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of photographic vesicular images in phot...
Patent number
4,065,312
Issue date
Dec 27, 1977
AGFA-Gevaert, A.G.
Edith Weyde
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Stabilization of developed photographic images
Patent number
3,981,731
Issue date
Sep 21, 1976
AGFA-Gevaert, A.G.
Werner Berthold
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dry copying material
Patent number
3,951,660
Issue date
Apr 20, 1976
AGFA-Gevaert, A.G.
Hermann Hagemann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light-sensitive material having developers embedded therein
Patent number
3,951,664
Issue date
Apr 20, 1976
AGFA-Gevaert, A.G.
Anita von Konig
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic light-sensitive and heat developable material
Patent number
3,933,507
Issue date
Jan 20, 1976
AGFA-Gevaert, A.G.
Anita VON Konig
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY