Patent · US Expired

Method of printing photographs and apparatus for carrying out the method

US5594525A · kind A · utility

5Cited by

1References

16Claims

0Family size

Assignee

AGFA Geavert · DE

Inventors

Gerhard Benker · Pullach, DE
Helmut Treiber · Munich, DE
Ulrich Kluter · Munich, DE
Bernhard Lorenz · Marzling, DE
Reimund Munch · Munich, DE

Key dates

Filing date	May 25, 1995
Grant date	Jan 14, 1997
Priority date	—
Expiry date	May 25, 2015

Classification

Technology area (CPC G)Physics
CPC primaryG03B2227/005
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A method of and printer for printing photographs on light-sensitive paper of a particular format from transparent masters on a roll of film by means of a projector. Both the film and a strip of the paper are advanced through a printing point. The paper is displaced across the direction the film travels in with the center of the prescribed paper format at a distance from the optical axis of the projector. The projector can be adjusted to project the image of the master larger or smaller than the paper format.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.