3238964

Information

• Patent Grant
• 3238964

• References
• Source

• Patent Number

  3,238,964

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1966
  58 years ago

• CPC

  • F15B21/02 - Servomotor systems with programme control derived from a store or timing device Control devices therefor
  • Y10T137/3421 - Line condition change responsive
  • Y10T137/353 - Pilot controlled passage in nose or needle
  • Y10T137/7765 - Pilot valve within main valve head
  • Y10T137/7771 - Bi-directional flow valves

• US Classifications

  • 137 - Fluid handling