1757608

Information

• Patent Grant
• 1757608

• References
• Source

• Patent Number

  1,757,608

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1930
  95 years ago

• CPC

  • B65G19/22 - Impellers
  • B65G19/10 - and attached to a pair of belts, ropes or chains
  • B65G19/24 - Attachment of impellers to traction element
  • B65G2812/0298 - to more than one chain

• US Classifications

  • 198 - Conveyors: power-driven