3615005

Information

• Patent Grant
• 3615005

• References
• Source

• Patent Number

  3,615,005

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1971
  53 years ago

• CPC

  • B65D77/2052 - the container being weakened
  • B65D17/00 - Containers specially constructed to be opened by cutting or piercing, or by tearing of frangible member or portion
  • Y10S206/807 - Tamper proof
  • Y10S229/927 - Means for tearing or breaking rigid or semirigid thermoplastic container
  • Y10S428/916 - Fraud or tamper detecting

• US Classifications

  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 249 - Static molds
  • 273 - Amusement devices: games
  • 428 - Stock material or miscellaneous articles