427449

Information

• Patent Grant
• 427449

• References
• Source

• Patent Number

  427,449

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1890
  134 years ago

• CPC

  • D06F37/36 - for rotating the receptacle at more than one speed
  • Y10S101/41 - Means for braking press cylinders

• US Classifications

  • 192 - Clutches and power-stop control
  • 101 - Printing