2754788

Information

• Patent Grant
• 2754788

• References
• Source

• Patent Number

  2,754,788

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1956
  69 years ago

• CPC

  • G08B7/04 - using hydraulic transmission using pneumatic transmission
  • Y10T137/7734 - Fluid opened valve requiring reset
  • Y10T137/8326 - Fluid pressure responsive indicator, recorder or alarm

• US Classifications

  • 116 - Signals and indicators
  • 137 - Fluid handling