1686317

Information

• Patent Grant
• 1686317

• References
• Source

• Patent Number

  1,686,317

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1928
  96 years ago

• CPC

  • A01M9/0015 - mounted on a frame and guided by hand; Duster barrow

• US Classifications

  • 222 - Dispensing
  • 406 - Conveyors: fluid current