2194568

Information

• Patent Grant
• 2194568

• References
• Source

• Patent Number

  2,194,568

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1940
  84 years ago

• CPC

  • B23D37/06 - for broaching outer surfaces
  • Y10S29/084 - Vacuum exhaust type
  • Y10S29/094 - Debris remover, catcher, or deflector
  • Y10T409/400525 - Responsive to condition of work or product
  • Y10T409/401575 - Means to eject broached product
  • Y10T409/404375 - with plural cutters

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 269 - Work holders