2129158

Information

• Patent Grant
• 2129158

• References
• Source

• Patent Number

  2,129,158

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1938
  86 years ago

• CPC

  • B66C3/14 - Grabs opened or closed by driving motors thereon

• US Classifications

  • 037 - Excavating