Photocopying – Projection printing and copying cameras – Plural
Patent
1978-11-08
1980-12-23
Wintercorn, Richard A.
Photocopying
Projection printing and copying cameras
Plural
352 91R, 355 54, 355 71, 355 77, G03B 2744
Patent
active
042407427
ABSTRACT:
A process for forming, on a photosensitive support, images presenting a dissolve, this process comprising the steps which consist in forming first and second primary light images by projection on a screen of respective light beams, the light images overlapping and presenting a dissolve, in cutting off the second light beam, in taking a front photograph of the first light image on the photosensitive support by means of an apparatus, in retablishing the second light beam and cutting off the first light beam, in moving the photosensitive support within said apparatus and in taking a front photograph of the second light image.
REFERENCES:
patent: 1397600 (1921-11-01), Owen
patent: 3023666 (1962-03-01), Smith
Bret Alain
Fabiani Henri
LandOfFree
Continuous photosensitive support presenting a spatial lap disso does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Continuous photosensitive support presenting a spatial lap disso, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuous photosensitive support presenting a spatial lap disso will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2240116