Patent · US Expired

Composite image forming apparatus

US5146275A · kind A · utility

4Cited by
4References
33Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 11, 1990
Grant dateSep 8, 1992
Priority date
Expiry dateDec 11, 2010

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04N1/3875
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

A composite image forming apparatus including an analog or a digital image forming apparatus of the type in which an optical system moves relative to a document placed on a document table, the image on the document is scanned by the optical system and the image is transferred to a sheet of image transferring paper and a belt like recording medium on which additional or optional images from which additional or optional images other than the document image can be transferred to the sheet of image transferring paper.

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