1886905

Information

• Patent Grant
• 1886905

• References
• Source

• Patent Number

  1,886,905

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1932
  92 years ago

• CPC

  • B65G69/12 - Sieving bulk materials during loading or unloading

• US Classifications

  • 406 - Conveyors: fluid current
  • 141 - Fluent material handling, with receiver or receiver coacting means