3812560

Information

• Patent Grant
• 3812560

• References
• Source

• Patent Number

  3,812,560

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1974
  50 years ago

• CPC

  • B23B27/16 - with exchangeable cutting bits or cutting inserts
  • B26B5/00 - Hand knives with one or more detachable blades
  • Y10T407/2204 - Relatively adjustable seats
  • Y10T407/2244 - by movement of seat relative to holder

• US Classifications

  • 407 - Cutters, for shaping