3808926

Information

• Patent Grant
• 3808926

• References
• Source

• Patent Number

  3,808,926

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  50 years ago

• CPC

  • B43M7/005 - with at least two cutting discs
  • B26D7/18 - Means for removing cut-out material or waste
  • Y10S83/912 - Envelope openers
  • Y10S83/923 - Waste product cutting
  • Y10T83/498 - With plural tool stations
  • Y10T83/6491 - And transverse cutter station
  • Y10T83/8763 - Convertible from tool path to another or from implement to machine
  • Y10T83/8809 - Fixed axis lever

• US Classifications

  • 083 - Cutting