2028293

Information

• Patent Grant
• 2028293

• References
• Source

• Patent Number

  2,028,293

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1936
  88 years ago

• CPC

  • B23C7/00 - Milling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool
  • Y10T29/5113 - Commutator
  • Y10T82/2572 - Attachment
  • Y10T409/502296 - of commutator
  • Y10T409/506396 - Reciprocating cutter horizontally

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 082 - Turning