1666313

Information

• Patent Grant
• 1666313

• References
• Source

• Patent Number

  1,666,313

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1928
  96 years ago

• CPC

  • B24B41/00 - Component parts such as frames, beds, carriages, headstocks
  • Y10T409/504592 - with work infeed and means to arcuately reposition the work

• US Classifications

  • 451 - Abrading
  • 409 - Gear cutting, milling, or planing