3221942

Information

• Patent Grant
• 3221942

• References
• Source

• Patent Number

  3,221,942

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1965
  59 years ago

• CPC

  • B65D75/5855 - Peelable seals
  • B65D75/20 - in sheets or blanks doubled around contents and having their opposed free margins united
  • G03C8/34 - Containers for the agents

• US Classifications

  • 222 - Dispensing
  • 383 - Flexible bags
  • 430 - Radiation imagery chemistry: process, composition, or product thereof