2049228

Information

• Patent Grant
• 2049228

• References
• Source

• Patent Number

  2,049,228

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1936
  88 years ago

• CPC

  • B65D43/22 - Devices for holding in closed position
  • B65D43/0218 - on both the inside and the outside of the mouth of the container
  • B65D2543/00092 - circular
  • B65D2543/00231 - made of several pieces
  • B65D2543/00277 - Metal
  • B65D2543/0037 - Flexible or deformable
  • B65D2543/00509 - Cup
  • B65D2543/00537 - on the outside, or a part turned to the outside of the mouth of the container
  • B65D2543/00555 - on both the inside and the outside
  • B65D2543/00879 - on the central part of the lid

• US Classifications

  • 220 - Receptacles