436789

Information

• Patent Grant
• 436789

• References
• Source

• Patent Number

  436,789

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1890
  134 years ago

• CPC

  • B65H35/0006 - Article or web delivery apparatus incorporating cutting or line-perforating devices
  • Y10T225/27 - Movable blade continually biased toward wound web supply package
  • Y10T225/271 - Including temporary bias-disabling means
  • Y10T225/276 - Blade movable to severing position by moving work
  • Y10T225/291 - Spaced from blade edge to provide lead-end therebetween

• US Classifications

  • 225 - Severing by tearing or breaking