2614743

Information

• Patent Grant
• 2614743

• References
• Source

• Patent Number

  2,614,743

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1952
  72 years ago

• CPC

  • E06C5/14 - driven by the motor of the vehicle or another motor on the vehicle
  • Y10T74/20238 - Interlocked

• US Classifications

  • 182 - Fire escape, ladder, or scaffold
  • 074 - Machine element or mechanism
  • 188 - Brakes
  • 192 - Clutches and power-stop control