465523

Information

• Patent Grant
• 465523

• References
• Source

• Patent Number

  465,523

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1891
  133 years ago

• CPC

  • A47K10/38 - the web being rolled up with or without tearing edge
  • Y10T225/275 - Blade slidably guided

• US Classifications

  • 225 - Severing by tearing or breaking