3115981

Information

• Patent Grant
• 3115981

• References
• Source

• Patent Number

  3,115,981

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1963
  61 years ago

• CPC

  • B65D41/08 - engaging a threaded ring clamped on the external periphery of the neck or wall
  • A47J41/0011 - the stopper being completely removed from the opening during dispensing

• US Classifications

  • 215 - Bottles and jars