1812294

Information

• Patent Grant
• 1812294

• References
• Source

• Patent Number

  1,812,294

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1931
  93 years ago

• CPC

  • B65B19/06 - Turning individual cigarettes to present printed marks in desired position

• US Classifications

  • 198 - Conveyors: power-driven
  • 250 - Radiant energy
  • 356 - Optics: measuring and testing