2700327

Information

• Patent Grant
• 2700327

• References
• Source

• Patent Number

  2,700,327

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1955
  69 years ago

• CPC

  • B31F1/0032 - of tubes
  • B31F1/0061 - for making articles of indefinite length

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 072 - Metal deforming