Paper feeding apparatus for a copying machine/printer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4660820
SERIAL NO

06647305

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A modular sheet feeding apparatus for connection to a copying machine is disclosed in which a series of tables are mounted as a group and individually positioned for sheet feeding into a copier main frame. The modular apparatus can either include its own feed rolls for each table or use one feed roll that is mounted within the main frame to be moved into and out of sheet feeding position.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
RANK XEROX LIMITED EUSTON ROAD LONDON ENGLAND A COMPANY OF GREAT BRITAINNot Provided

International Classification(s)

loading....
  • 1984 Application Filing Year
  • B65H Class
  • 750 Applications Filed
  • 3 Patents Issued To-Date
  • 0.41 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances19841985198619871988198919900255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishikawa, Kiyoshi Kanagawa, JP 54 696
Sasahara, Akira Kanagawa, JP 2 19
Shibasaki, Shigeru Kanagawa, JP 3 30
Shino, Satoshi Kanagawa, JP 4 38
Takashina, Shinki Kanagawa, JP 1 15

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 15 Citation Count
  • B65H Class
  • 0 % this patent is cited more than
  • 38 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges

Forward Cite Landscape

Load Citation