3599820

Information

• Patent Grant
• 3599820

• References
• Source

• Patent Number

  3,599,820

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1971
  53 years ago

• CPC

  • B65D39/0047 - Glass, ceramic or metal stoppers for perfume bottles or the like
  • B01L3/50825 - Closing or opening means, corks, bungs
  • B65D2539/006 - provided with separate sealing rings
  • Y10S277/91 - O-ring seal
  • Y10S277/913 - Seal for fluid pressure below atmospheric

• US Classifications

  • 215 - Bottles and jars
  • 277 - Seal for a joint or juncture
  • 285 - Pipe joints or couplings
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing