2342686

Information

• Patent Grant
• 2342686

• References
• Source

• Patent Number

  2,342,686

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1944
  80 years ago

• CPC

  • B23D37/06 - for broaching outer surfaces
  • Y10T409/403675 - with means to cyclically manipulate cutter or cutter support

• US Classifications

  • 409 - Gear cutting, milling, or planing