3881397

Information

• Patent Grant
• 3881397

• References
• Source

• Patent Number

  3,881,397

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1975
  49 years ago

• CPC

  • B23D5/02 - involving rotary and straight-line movements only
  • Y10T83/0304 - Grooving
  • Y10T408/39 - with radially outer limit of cutting edge moving to define cylinder partially, but not entirely encircled by work
  • Y10T409/500164 - with regulation of operation by templet, card, or other replaceable information supply

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 083 - Cutting
  • 144 - Woodworking
  • 408 - Cutting by use of rotating axially moving tool