1431216

Information

• Patent Grant
• 1431216

• References
• Source

• Patent Number

  1,431,216

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1922
  102 years ago

• CPC

  • B65G69/00 - Auxiliary measures taken, or devices used, in connection with loading or unloading
  • B65G2814/0252 - using scraping belts or chains

• US Classifications

  • 198 - Conveyors: power-driven