2748974

Information

• Patent Grant
• 2748974

• References
• Source

• Patent Number

  2,748,974

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1956
  68 years ago

• CPC

  • B65D43/0222 - only on the outside, or a part turned to the outside, of the mouth of the container
  • B65D43/0212 - only on the outside, or a part turned to the outside, of the mouth
  • 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
  • B65D2543/00574 - secured locally
  • B65D2543/00657 - U-shaped or inverted U
  • B65D2543/00685 - Totality
  • B65D2543/00759 - Flange or lip
  • B65D2543/00805 - Segments
  • B65D2543/00925 - by applying inwardly directed pressure at two horizontally opposed points
  • B65D2543/00972 - Collars or rings

• US Classifications

  • 220 - Receptacles