2962146

Information

• Patent Grant
• 2962146

• References
• Source

• Patent Number

  2,962,146

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1960
  64 years ago

• CPC

  • F16D25/064 - the friction surface being grooved

• US Classifications

  • 192 - Clutches and power-stop control
  • 188 - Brakes