3145662

Information

• Patent Grant
• 3145662

• References
• Source

• Patent Number

  3,145,662

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1964
  60 years ago

• CPC

  • F01C21/006 - Equalization of pressure pulses
  • Y10T137/7834 - Valve seat or external sleeve moves to open valve
  • Y10T137/7932 - Valve stem extends through fixed spring abutment

• US Classifications

  • 418 - Rotary expansible chamber devices
  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits