2818001

Information

• Patent Grant
• 2818001

• References
• Source

• Patent Number

  2,818,001

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1957
  67 years ago

• CPC

  • B23D37/04 - for broaching inner surfaces
  • Y10T74/2148 - Automatic release
  • Y10T409/40035 - with control means energized in response to activator stimulated by condition sensor
  • Y10T409/401925 - with means to protect operative or machine [e.g., guard, safety device, etc.]

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 074 - Machine element or mechanism