3840152

Information

• Patent Grant
• 3840152

• References
• Source

• Patent Number

  3,840,152

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • B65D21/022 - the bottom presenting projecting peripheral elements receiving or surrounding the closure or peripheral elements projecting therefrom
  • B65D43/0206 - inside a peripheral U-shaped channel in the mouth of the container
  • B65D2543/00092 - circular
  • B65D2543/00296 - Plastic
  • B65D2543/00472 - Skirt
  • B65D2543/00509 - Cup
  • B65D2543/00546 - NO contact
  • B65D2543/00657 - U-shaped or inverted U
  • B65D2543/00694 - Segments
  • B65D2543/0074 - Massive bead
  • B65D2543/00796 - Totality
  • B65D2543/00888 - by applying lever forces

• US Classifications

  • 220 - Receptacles
  • 206 - Special receptacle or package