3720347

Information

• Patent Grant
• 3720347

• References
• Source

• Patent Number

  3,720,347

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1973
  51 years ago

• CPC

  • B65D55/0827 - Separate tamper bands inserted between container and closure

• US Classifications

  • 220 - Receptacles