3868290

Information

• Patent Grant
• 3868290

• References
• Source

• Patent Number

  3,868,290

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1975
  49 years ago

• CPC

  • B31B19/98 - in stacks or bundles
  • B65H29/00 - Delivering or advancing articles from machines Advancing articles to or into piles
  • B65H29/22 - and introducing into a pile
  • B65H29/245 - Air blast devices
  • B31B2219/925 - in stacks or bundles
  • B65H2301/4212 - of articles substantially horizontal
  • Y10T83/2037 - In stacked or packed relation
  • Y10T156/12 - Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
  • Y10T156/1313 - Cutting element simultaneously bonds [e.g., cut seaming]
  • Y10T156/1761 - Stacked serially

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 083 - Cutting
  • 414 - Material or article handling
  • 493 - Manufacturing container or tube from paper