3714964

Information

• Patent Grant
• 3714964

• References
• Source

• Patent Number

  3,714,964

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1973
  51 years ago

• CPC

  • A62C99/009 - Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
  • B60K17/32 - the ultimate propulsive elements
  • F15B1/103 - the separating means being bellows
  • F15B2201/205 - using gas
  • F15B2201/3153 - the flexible separating means being bellows
  • F15B2201/411 - having valve means
  • F15B2201/415 - Gas ports
  • F15B2201/615 - Assembling or methods for making ports therefor
  • Y02T10/6208 - using ICE and fluidic energy storage
  • Y10T137/1797 - Heat destructible or fusible
  • Y10T137/7792 - Movable deflector or choke
  • Y10T137/7847 - With leak passage
  • Y10T137/785 - With retarder or dashpot
  • Y10T137/7869 - Biased open
  • Y10T137/87917 - Flow path with serial valves and/or closures

• US Classifications

  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits