3133387

Information

• Patent Grant
• 3133387

• References
• Source

• Patent Number

  3,133,387

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1964
  60 years ago

• CPC

  • B65B53/02 - by heat
  • B65B17/025 - the articles being joined by a top carrier element
  • B65D71/508 - the elements being formed by one or more films or similar

• US Classifications

  • 053 - Package making
  • 206 - Special receptacle or package
  • 264 - Plastic and nonmetallic article shaping or treating: processes