3738552

Information

• Patent Grant
• 3738552

• References
• Source

• Patent Number

  3,738,552

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • B65H35/0006 - Article or web delivery apparatus incorporating cutting or line-perforating devices
  • Y10T225/232 - Plural supply sources
  • Y10T225/237 - With individual blade for each source
  • Y10T225/285 - With guide spaced from blade edge to provide lead-end therebetween
  • Y10T225/291 - Spaced from blade edge to provide lead-end therebetween

• US Classifications

  • 225 - Severing by tearing or breaking
  • 242 - Winding, tensioning, or guiding