1518836

Information

• Patent Grant
• 1518836

• References
• Source

• Patent Number

  1,518,836

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1924
  100 years ago

• CPC

  • B21B39/008 - Rollers for roller conveyors
  • B21B2273/02 - Vertical deviation

• US Classifications

  • 198 - Conveyors: power-driven
  • 460 - Crop threshing or separating
  • 492 - Roll or roller