Photocopying – Contact printing – Light boxes
Patent
1985-09-19
1986-12-02
Mathews, A. A.
Photocopying
Contact printing
Light boxes
354108, 354110, 355 40, 352 47, G03B 1508
Patent
active
046260919
ABSTRACT:
A photographic camera for producing a composite picture comprises a casing including means for producing an image of an external object or scene on a first portion of an unexposed photographic medium disposed in an image plane within the casing and a plurality of projection systems for producing respective static thematic images on other respective portions of the medium. The light from each projection system is transmitted freely within the casing to the vicinity of the image plane, and a multi-aperture framing element is provided adjacent the image plane. The light from each projection system and the light from the external object or scene pass through respective apertures of the framing element to fall on respective areas of the medium which are delimited from each other by the apertures of the framing element.
REFERENCES:
patent: 3331298 (1967-07-01), Wiggins et al.
patent: 3665828 (1972-05-01), Reiter
patent: 4011570 (1977-03-01), Stievenart et al.
patent: 4018519 (1977-04-01), Clapp
patent: 4310232 (1982-01-01), Reed
patent: 4350419 (1982-09-01), Bowan
patent: 4533224 (1985-08-01), Ou
Happycard International Limited
Mathews A. A.
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