1374252

Information

• Patent Grant
• 1374252

• References
• Source

• Patent Number

  1,374,252

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1921
  103 years ago

• CPC

  • B60B39/006 - characterised by a control system for the actuation of the rotating chain wheel

• US Classifications

  • 188 - Brakes