3758145

Information

• Patent Grant
• 3758145

• References
• Source

• Patent Number

  3,758,145

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1973
  52 years ago

• CPC

  • E21B31/12 - Grappling tools
  • E21B31/125 - specially adapted for parted wire line or ropes

• US Classifications

  • 294 - Handling: hand and hoist-line implements