2189956

Information

• Patent Grant
• 2189956

• References
• Source

• Patent Number

  2,189,956

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1940
  84 years ago

• CPC

  • B62L5/006 - Details
  • B62L5/00 - Brakes, or actuating mechanisms therefor, controlled by back-pedalling
  • Y10S29/026 - Method or apparatus with machining
  • Y10T29/49702 - Lubricating
  • Y10T29/49758 - During simulated operation or operating conditions
  • Y10T29/49996 - Successive distinct removal operations

• US Classifications

  • 188 - Brakes
  • 029 - Metal working
  • 192 - Clutches and power-stop control