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HELIOPRINT AS
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KVISTGAARD, DK
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Patents Grants
last 30 patents
Information
Patent Grant
Device for exposing small originals in a reproduction camera
Patent number
4,609,284
Issue date
Sep 2, 1986
Helioprint AS
Jakob N. Jensen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reproduction camera with system to correct exposure for stray light
Patent number
4,558,945
Issue date
Dec 17, 1985
Helioprint AS
Steen Andersen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
73744992 - RASTEC
Serial number
73744992
Filing date
Aug 9, 1988
HELIOPRINT AS
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73739155 - PIXACT
Serial number
73739155
Registration number
1574465
Filing date
Jul 11, 1988
HELIOPRINT AS
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments