2243757

Information

• Patent Grant
• 2243757

• References
• Source

• Patent Number

  2,243,757

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1941
  83 years ago

• CPC

  • B23D67/00 - Filing or rasping machines of devices
  • Y10T29/444 - Continuous band type
  • Y10T407/1805 - Flexible blade or carrier therefor

• US Classifications

  • 407 - Cutters, for shaping
  • 029 - Metal working