1477179

Information

• Patent Grant
• 1477179

• References
• Source

• Patent Number

  1,477,179

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1923
  102 years ago

• CPC

  • B23B23/00 - Tailstocks Centres
  • Y10T409/309968 - Tailstock

• US Classifications

  • 409 - Gear cutting, milling, or planing