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Jan A. Lundberg
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Torslanda, SE
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last 30 patents
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Patent Grant
Fastening device for interchangeable projection lens
Patent number
4,526,440
Issue date
Jul 2, 1985
Victor Hasselblad Aktiebolag
Jan A. Lundberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Device for data recording at photographic cameras
Patent number
4,493,543
Issue date
Jan 15, 1985
Victor Hasselblad Aktiebolag
Jan A. Lundberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Slide magazine for slide projectors
Patent number
4,245,899
Issue date
Jan 20, 1981
Victor Hasselblad AB
Jan A. Lundberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY