1376939

Information

• Patent Grant
• 1376939

• References
• Source

• Patent Number

  1,376,939

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1921
  103 years ago

• CPC

  • B65D43/0222 - only on the outside, or a part turned to the outside, of the mouth of the container
  • B65D2543/00092 - circular
  • B65D2543/00277 - Metal
  • B65D2543/00527 - NO contact
  • B65D2543/00537 - on the outside, or a part turned to the outside of the mouth of the container
  • B65D2543/00925 - by applying inwardly directed pressure at two horizontally opposed points

• US Classifications

  • 220 - Receptacles