3721339

Information

• Patent Grant
• 3721339

• References
• Source

• Patent Number

  3,721,339

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1973
  51 years ago

• CPC

  • B65D73/0057 - by means of a preformed enclosure
  • B65D5/5445 - for dividing a tubular body into separate parts
  • B65D83/0088 - Packages containing several articles intended to be suspended from a display rod, e.g. blisters

• US Classifications

  • 206 - Special receptacle or package
  • 229 - Envelopes, wrappers, and paperboard boxes