2162711

Information

• Patent Grant
• 2162711

• References
• Source

• Patent Number

  2,162,711

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1939
  86 years ago

• CPC

  • B65D41/3442 - with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
  • B65D41/3404 - with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
  • B65D2101/0076 - Tamper-band co-operating with intermediate ring connected to the container

• US Classifications

  • 215 - Bottles and jars