1833377

Information

• Patent Grant
• 1833377

• References
• Source

• Patent Number

  1,833,377

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1931
  93 years ago

• CPC

  • B31C7/06 - and inserting into a cone end a bottom to form a container

• US Classifications

  • 493 - Manufacturing container or tube from paper