1443988

Information

• Patent Grant
• 1443988

• References
• Source

• Patent Number

  1,443,988

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1923
  102 years ago

• CPC

  • B65H35/0006 - Article or web delivery apparatus incorporating cutting or line-perforating devices
  • Y10T225/22 - With means to move work toward or into severing position
  • Y10T225/271 - Including temporary bias-disabling means
  • Y10T225/295 - Blade manually movable to or from severing position

• US Classifications

  • 225 - Severing by tearing or breaking