3766792

Information

• Patent Grant
• 3766792

• References
• Source

• Patent Number

  3,766,792

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1973
  51 years ago

• CPC

  • E21C29/16 - Winches or other means for pulling cable or chain

• US Classifications

  • 474 - Endless belt power transmission systems or components
  • 384 - Bearings