2969002

Information

• Patent Grant
• 2969002

• References
• Source

• Patent Number

  2,969,002

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1961
  64 years ago

• CPC

  • B31B3/00 - Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs
  • B31B1/25 - Surface scoring
  • B31B1/52 - by reciprocating or oscillating members
  • B31B2201/24 - Prebreaking
  • B31B2201/25 - Surface scoring
  • B31B2201/267 - by reciprocating or oscillating members
  • B31B2203/003 - Making collapsible boxes Making boxes being in a collapsed condition at least during some of the manufacturing steps
  • B31B2203/082 - Making boxes from tubular webs or blanks, including tube or bottom forming operations

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 053 - Package making