2349939

Information

• Patent Grant
• 2349939

• References
• Source

• Patent Number

  2,349,939

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1944
  81 years ago

• CPC

  • B65D55/0881 - Closure not directly connected to container, but connected by means of a destructible intermediate ring

• US Classifications

  • 220 - Receptacles