1989858

Information

• Patent Grant
• 1989858

• References
• Source

• Patent Number

  1,989,858

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1935
  90 years ago

• CPC

  • B66C3/06 - Grabs actuated by a single rope or chain

• US Classifications

  • 294 - Handling: hand and hoist-line implements