2393347

Information

• Patent Grant
• 2393347

• References
• Source

• Patent Number

  2,393,347

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1946
  79 years ago

• CPC

  • B31C3/02 - and inserting into a tube end a bottom to form a container

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 206 - Special receptacle or package
  • 229 - Envelopes, wrappers, and paperboard boxes