2187485

Information

• Patent Grant
• 2187485

• References
• Source

• Patent Number

  2,187,485

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1940
  85 years ago

• CPC

  • B23D37/02 - Broaching machines with horizontally-arranged working tools
  • B23D79/02 - Machines or devices for scraping
  • Y10T407/16 - Rectilinear broach
  • Y10T409/402625 - Means to remove flash or burr
  • Y10T409/404375 - with plural cutters
  • Y10T409/4056 - to infeed work past cutter
  • Y10T409/4077 - Cutter support or guide

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 407 - Cutters, for shaping