3703116

Information

• Patent Grant
• 3703116

• References
• Source

• Patent Number

  3,703,116

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1972
  52 years ago

• CPC

  • B26F1/18 - Perforating by slitting
  • B26F1/0038 - from the inside
  • B26F1/24 - Perforating by needles or pins
  • Y10T83/0419 - By distorting within elastic limit
  • Y10T83/343 - With means to deform work temporarily
  • Y10T83/393 - Annulus and disc-type tool pair
  • Y10T83/49 - Traveling cutter
  • Y10T83/494 - Uniform periodic tool actuation
  • Y10T83/738 - Curved or deflecting guide
  • Y10T83/7684 - With means to support work relative to tool[s]
  • Y10T83/7788 - Tool carrier oscillated or rotated
  • Y10T83/7863 - Tool pair comprises rotatable tool and nonrotatable tool

• US Classifications

  • 083 - Cutting