1527430

Information

• Patent Grant
• 1527430

• References
• Source

• Patent Number

  1,527,430

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1925
  99 years ago

• CPC

  • G01F23/52 - using electrically actuated indicating means

• US Classifications

  • 338 - Electrical resistors
  • 073 - Measuring and testing
  • 200 - Electricity: circuit makers and breakers
  • 340 - Communications: electrical