The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 08, 1977
Filed:
Dec. 02, 1975
Emile Frans Stievenart, Hoboken, BE;
Hugo Frans Deconinck, Deurne-Zuid, BE;
AGFA-GEVAERT N.V., Mortsel, BE;
Abstract
A photographic camera for printing two different kinds of data upon one sole image carrier comprises a pre-exposure station in which a mask is printed upon the image carrier. After such pre-exposure the image carrier is moved into the focal plane of two optical systems. The first of said systems projects an image of data located inside the camera (such as data printed or typewritten on a card) on a primarily unexposed area of the image carrier, whereas the second optical system projects an image of data located outside the camera (such as the image of a person) on another primarily unexposed area of the image carrier. The image carrier is subsequently developed in a processing station which itself may also be provided in the camera. Photographic materials of the diffusion transfer reversal type are used advantageously in combination with the camera.