3765595

Information

• Patent Grant
• 3765595

• References
• Source

• Patent Number

  3,765,595

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1973
  51 years ago

• CPC

  • B65D77/2056 - the cover being weakened
  • Y10S229/927 - Means for tearing or breaking rigid or semirigid thermoplastic container

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • 206 - Special receptacle or package
  • 426 - Food or edible material: processes, compositions, and products
  • D09 - Packages and containers for goods