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GB795299A
|
|
Optical objective
|
|
DE1017254B
|
|
Electrical timing devices, especially for photographic equipment
|
|
US2951700A
|
|
Material handling apparatus
|
|
GB784482A
|
|
An optical projection apparatus with picture changer for the progressive projection of lantern slides
|
|
GB778568A
|
|
Photographic teleobjective
|
|
GB785577A
|
|
Photographic shutter
|
|
US2794365A
|
|
Light projecting and illuminating system for copying colored original pictures
|
|
DE1019904B
|
|
Basic rangefinder with image boundaries assigned to lenses of different focal lengths
|
|
GB775944A
|
|
Photographic objective
|
|
GB808497A
|
|
Apparatus for photoelectric measurements in the printing of photographic images by projection
|
|
DE1021716B
|
|
Treatment device for sheet-shaped photographic layer carriers with a revolving, chain-shaped transport element
|
|
GB805891A
|
|
Process and apparatus for producing photographic colour prints
|
|
DE954826C
|
|
Projector with a picture changing device for the continuous demonstration of plate-shaped slides
|
|
DE1003969B
|
|
Projector with a picture changing device for the continuous demonstration of plate-shaped slides from compartments of a storage container
|
|
GB803134A
|
|
Improvements in photographic cameras with interchangeable objectives and built in exposure meters
|
|
GB800691A
|
|
Photographic roll-film camera incorporating a device for indicating the beginning of the film and the individual film frames
|
|
GB750077A
|
|
Device for simultaneously advancing the film and setting the shutter in photographic cameras
|
|
DE950411C
|
|
Three-part enlarging lens
|
|
GB749964A
|
|
Shutter speed setting and film re-winding device for photographic cameras
|
|
US2789528A
|
|
Photographic film-type indicating means
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