2256332

Information

• Patent Grant
• 2256332

• References
• Source

• Patent Number

  2,256,332

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1941
  83 years ago

• CPC

  • B23Q5/06 - driven essentially by fluid pressure or pneumatic power
  • B23Q2705/046 - for broaching machines
  • Y10T409/400525 - Responsive to condition of work or product
  • Y10T409/404375 - with plural cutters
  • Y10T409/404725 - Interrelated with cutter infeed

• US Classifications

  • 409 - Gear cutting, milling, or planing