3341746

Information

• Patent Grant
• 3341746

• References
• Source

• Patent Number

  3,341,746

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1967
  57 years ago

• CPC

  • F16K31/08 - using a permanent magnet
  • G05B11/016 - using inductance means
  • Y10T137/2409 - With counter-balancing pressure feedback to the modulating device

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 137 - Fluid handling