3425446

Information

• Patent Grant
• 3425446

• References
• Source

• Patent Number

  3,425,446

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1969
  57 years ago

• CPC

  • G05B19/46 - hydraulic
  • F16K31/48 - actuated by mechanical timing-device
  • Y10T137/86429 - Attachable and removable element
  • Y10T137/86461 - Variable cycle

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation