2051629

Information

• Patent Grant
• 2051629

• References
• Source

• Patent Number

  2,051,629

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1936
  88 years ago

• CPC

  • E21F13/065 - Scrapers

• US Classifications

  • 198 - Conveyors: power-driven
  • 414 - Material or article handling