Patent · US Expired

Printer

US5016029A · kind A · utility

9Cited by
5References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 13, 1989
Grant dateMay 14, 1991
Priority date
Expiry dateOct 13, 2009

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G2221/1687
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

In a printer such as a laser beam printer utilized to print an image on a recording medium, an image transferring mechanism such as a photoconductive drum is disposed under the feed path of the recording medium so as to transfer an image such as a toner image onto the undersurface of the recording medium. The recording medium, on which the image is thus transferred is discharged and stacked with the image carrying side down in the proper order.

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