2198881

Information

• Patent Grant
• 2198881

• References
• Source

• Patent Number

  2,198,881

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1940
  84 years ago

• CPC

  • B23Q5/06 - driven essentially by fluid pressure or pneumatic power
  • B23Q2705/046 - for broaching machines
  • Y10T409/4021 - with safety means for overload or safety interlock
  • Y10T409/40245 - with work infeed or advancing means and means to clamp the work thereto, which clamping means is interrelated with work or cutter infeed

• US Classifications

  • 409 - Gear cutting, milling, or planing