3667349

Information

• Patent Grant
• 3667349

• References
• Source

• Patent Number

  3,667,349

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  52 years ago

• CPC

  • F02G1/0535 - Seals or sealing arrangements
  • F16J15/56 - Other sealings for reciprocating rods
  • F02G2253/08 - Stem with rolling membranes
  • F02G2253/50 - Liquid seals

• US Classifications

  • 092 - Expansible chamber devices
  • 060 - Power plants