2842758

Information

• Patent Grant
• 2842758

• References
• Source

• Patent Number

  2,842,758

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1958
  67 years ago

• CPC

  • G08B17/06 - Electric actuation of the alarm
  • Y10T137/86316 - Access opening interlock or telltale on outlet valve actuator

• US Classifications

  • 340 - Communications: electrical
  • 116 - Signals and indicators
  • 137 - Fluid handling
  • 200 - Electricity: circuit makers and breakers
  • 251 - Valves and valve actuation