Patent · US Expired

Arcuate screen for an electrophotographic printing machine

US3961847A · kind A · utility

5Cited by
4References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 6, 1975
Grant dateJun 8, 1976
Priority date
Expiry dateMar 6, 1995

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/04027
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An electrophotographic printing machine in which an arcuate screen member has a plane of curvature substantially normal to the plane of curvature of an arcuate photoconductive member employed therein.

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