2721483

Information

• Patent Grant
• 2721483

• References
• Source

• Patent Number

  2,721,483

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1955
  69 years ago

• CPC

  • F16H15/36 - with concave friction surface
  • F16H15/24 - internally

• US Classifications

  • 475 - Planetary gear transmission systems or components
  • 476 - Friction gear transmission systems or components