2632940

Information

• Patent Grant
• 2632940

• References
• Source

• Patent Number

  2,632,940

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1953
  71 years ago

• CPC

  • B23D67/00 - Filing or rasping machines of devices
  • Y10T29/444 - Continuous band type

• US Classifications

  • 029 - Metal working