2676789

Information

• Patent Grant
• 2676789

• References
• Source

• Patent Number

  2,676,789

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1954
  70 years ago

• CPC

  • E21B19/162 - cathead actuated

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • 294 - Handling: hand and hoist-line implements