3394636

Information

• Patent Grant
• 3394636

• References
• Source

• Patent Number

  3,394,636

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1968
  56 years ago

• CPC

  • B31B3/00 - Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs
  • B31B2201/27 - Straightening the side walls of boxes, squaring collapsed folded box blanks, deforming boxes

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 198 - Conveyors: power-driven