2273963

Information

• Patent Grant
• 2273963

• References
• Source

• Patent Number

  2,273,963

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1942
  82 years ago

• CPC

  • B23Q11/04 - Arrangements preventing overload of tools
  • Y10T409/304704 - In response to cutter or cutter carriage

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 200 - Electricity: circuit makers and breakers