2558657

Information

• Patent Grant
• 2558657

• References
• Source

• Patent Number

  2,558,657

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1951
  73 years ago

• CPC

  • G07B5/02 - for cutting-off or separating tickets
  • A47K10/38 - the web being rolled up with or without tearing edge
  • Y10T225/213 - With indicator
  • Y10T225/225 - With means to separate severed end of stub from supply package
  • Y10T225/228 - Slidable notcher

• US Classifications

  • 225 - Severing by tearing or breaking