2787197

Information

• Patent Grant
• 2787197

• References
• Source

• Patent Number

  2,787,197

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1957
  68 years ago

• CPC

  • B23C3/12 - Trimming or finishing edges
  • Y10T409/301848 - with means to support templet above or under work
  • Y10T409/301904 - including tracer adapted to trigger electrical energy

• US Classifications

  • 409 - Gear cutting, milling, or planing