2194129

Information

• Patent Grant
• 2194129

• References
• Source

• Patent Number

  2,194,129

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1940
  85 years ago

• CPC

  • F04B33/005 - specially adapted for inflating tyres of non-motorised vehicles
  • Y10T137/3615 - Pulsating
  • Y10T137/3631 - Diaphragm, bellows or expansible tube
  • Y10T137/7835 - Valve seating in direction of flow
  • Y10T137/87096 - Valves with separate, correlated, actuators
  • Y10T137/87265 - Dividing into parallel flow paths with recombining

• US Classifications

  • 137 - Fluid handling