1841608

Information

• Patent Grant
• 1841608

• References
• Source

• Patent Number

  1,841,608

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1932
  93 years ago

• CPC

  • F16K17/32 - acting on a servo-mechanism or on a catch-releasing mechanism
  • Y10T137/3421 - Line condition change responsive
  • Y10T137/353 - Pilot controlled passage in nose or needle
  • Y10T137/776 - Control by pressures across flow line valve
  • Y10T137/7771 - Bi-directional flow valves

• US Classifications

  • 137 - Fluid handling