1402985

Information

• Patent Grant
• 1402985

• References
• Source

• Patent Number

  1,402,985

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1922
  103 years ago

• CPC

  • G05D13/28 - with provision for performing braking effects in case of increased speed

• US Classifications

  • 188 - Brakes