3917400

Information

• Patent Grant
• 3917400

• References
• Source

• Patent Number

  3,917,400

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • G03G15/60 - Apparatus which relate to the handling of originals
  • G03G15/223 - Machines for handling microimages
  • H02P5/56 - Speed and position comparison between the motors by electrical means
  • G03G2215/0027 - Transparent film roll
  • G03G2215/00455 - Continuous web
  • G03G2215/00814 - Cutter

• US Classifications

  • 355 - Photocopying
  • 399 - Electrophotography