3713569

Information

• Patent Grant
• 3713569

• References
• Source

• Patent Number

  3,713,569

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1973
  52 years ago

• CPC

  • A47K10/38 - the web being rolled up with or without tearing edge
  • A47K2010/3863 - with roll rotation braking devices
  • Y10T225/217 - Work stripped from blade by relatively movable means
  • Y10T225/252 - With brake or tensioner
  • Y10T225/291 - Spaced from blade edge to provide lead-end therebetween

• US Classifications

  • 225 - Severing by tearing or breaking