3685379

Information

• Patent Grant
• 3685379

• References
• Source

• Patent Number

  3,685,379

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1972
  52 years ago

• CPC

  • B26D1/245 - for thin material
  • B26D7/2635 - for circular cutters
  • Y10T83/7751 - Means to separate elements of tool pair
  • Y10T83/7818 - Elements of tool pair angularly adjustable relative to each other
  • Y10T83/7826 - With shifting mechanism for at least one element of tool pair
  • Y10T83/7838 - With means to change axial pressure
  • Y10T83/7843 - With means to change overlap of discs

• US Classifications

  • 083 - Cutting