2338051

Information

• Patent Grant
• 2338051

• References
• Source

• Patent Number

  2,338,051

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1943
  81 years ago

• CPC

  • B65D51/20 - Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
  • B65D2251/0018 - of the 43-type
  • B65D2251/0062 - Membrane
  • B65D2543/00277 - Metal
  • B65D2543/00435 - Lids secured to an intermediate ring or like annular member fixed to the container mouth

• US Classifications

  • 220 - Receptacles