2804971

Information

• Patent Grant
• 2804971

• References
• Source

• Patent Number

  2,804,971

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1957
  67 years ago

• CPC

  • B65H35/0006 - Article or web delivery apparatus incorporating cutting or line-perforating devices
  • Y10T225/229 - Blade slidable along plane of work surface
  • Y10T225/231 - Separate blades usable alternatively or sequentially on same work supply

• US Classifications

  • 225 - Severing by tearing or breaking
  • 206 - Special receptacle or package