1434711

Information

• Patent Grant
• 1434711

• References
• Source

• Patent Number

  1,434,711

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1922
  102 years ago

• CPC

  • B23D37/04 - for broaching inner surfaces
  • Y10T409/4063 - with means on work or work holder to guide cutter during infeed
  • Y10T409/407175 - Rack means

• US Classifications

  • 409 - Gear cutting, milling, or planing