463836

Information

• Patent Grant
• 463836

• References
• Source

• Patent Number

  463,836

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1891
  133 years ago

• CPC

  • B23Q1/585 - perpendicular to the working surface
  • Y10T409/306048 - with means to advance work or product
  • Y10T409/309688 - including counterbalancing means

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 144 - Woodworking