2912907

Information

• Patent Grant
• 2912907

• References
• Source

• Patent Number

  2,912,907

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1959
  65 years ago

• CPC

  • B31B1/46 - and interconnecting side walls during such movement
  • B31B2201/2658 - having several cooperating plungers and dies fitted on a rotating table or on moving chains
  • B31B2201/2666 - involving interconnecting side walls

• US Classifications

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