325061

Information

• Patent Grant
• 325061

• References
• Source

• Patent Number

  325,061

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1885
  139 years ago

• CPC

  • B23D1/18 - cutting on both the forward and the return stroke
  • Y10T409/504756 - with means to relatively infeed cutter and work
  • Y10T409/50574 - with rack-driven bed

• US Classifications

  • 409 - Gear cutting, milling, or planing