3057267

Information

• Patent Grant
• 3057267

• References
• Source

• Patent Number

  3,057,267

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1962
  62 years ago

• CPC

  • B31B1/78 - mechanically
  • B65B43/345 - applied to boxes, cartons or carton blanks
  • B31B2201/281 - mechanically
  • B31B2201/29 - Closing boxes
  • B31B2203/003 - Making collapsible boxes Making boxes being in a collapsed condition at least during some of the manufacturing steps

• US Classifications

  • 493 - Manufacturing container or tube from paper