2140780

Information

• Patent Grant
• 2140780

• References
• Source

• Patent Number

  2,140,780

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1938
  86 years ago

• CPC

  • B60T7/02 - for personal initiation
  • B60T11/106 - locking and release of the brake by the clutch
  • Y10T74/20426 - Slidable

• US Classifications

  • 192 - Clutches and power-stop control
  • 074 - Machine element or mechanism