3687542

Information

• Patent Grant
• 3687542

• References
• Source

• Patent Number

  3,687,542

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • G03G15/6523 - Cutting
  • G03G15/6594 - characterised by the format or the thickness
  • G03G15/6597 - the imaging being conformed directly on the copy material
  • B65H2301/41524 - Detecting trailing edge
  • G03G2215/00518 - Recording medium

• US Classifications

  • 355 - Photocopying
  • 352 - Optics: motion pictures