2058385

Information

• Patent Grant
• 2058385

• References
• Source

• Patent Number

  2,058,385

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1936
  88 years ago

• CPC

  • G05D16/0694 - using a spring-loaded membrane with a spring-loaded slideable obturator
  • Y10T137/599 - Pressure regulating type valve
  • Y10T137/6007 - Assembling or disassembling multi way valve
  • Y10T137/7818 - Valve head in inlet chamber
  • Y10T137/86759 - Reciprocating

• US Classifications

  • 137 - Fluid handling
  • 092 - Expansible chamber devices
  • 251 - Valves and valve actuation