3172557

Information

• Patent Grant
• 3172557

• References
• Source

• Patent Number

  3,172,557

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1965
  59 years ago

• CPC

  • B65D43/0291 - leaving only an outside snap after removal of the tamper element
  • B65D2101/0038 - Non-metallic tear-off strips
  • B65D2543/00092 - circular
  • B65D2543/00277 - Metal
  • B65D2543/00509 - Cup
  • B65D2543/00546 - NO contact
  • B65D2543/00842 - outside of the lid

• US Classifications

  • 220 - Receptacles
  • D09 - Packages and containers for goods