3718411

Information

• Patent Grant
• 3718411

• References
• Source

• Patent Number

  3,718,411

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1973
  52 years ago

• CPC

  • F04C15/0023 - Axial sealings for working fluid
  • F04C2/3566 - the inner and outer member being in contact along more than one line or surface
  • F04C15/0046 - Internal leakage control

• US Classifications

  • 418 - Rotary expansible chamber devices