2818788

Information

• Patent Grant
• 2818788

• References
• Source

• Patent Number

  2,818,788

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1958
  66 years ago

• CPC

  • B31B1/34 - about their own axes
  • A01G9/026 - Foldable pots
  • B31B2201/2629 - the mandrels rotating about their own axes

• US Classifications

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