3901133

Information

• Patent Grant
• 3901133

• References
• Source

• Patent Number

  3,901,133

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1975
  49 years ago

• CPC

  • B31B1/26 - Folding sheets, blanks, or webs
  • B31B3/00 - Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs
  • B31B2201/26 - Folding blanks or webs
  • B31B2201/603 - using sealing jaws or sealing dies

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 118 - Coating apparatus