1705715

Information

• Patent Grant
• 1705715

• References
• Source

• Patent Number

  1,705,715

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1929
  95 years ago

• CPC

  • H01H33/555 - Protective arrangements responsive to abnormal fluid pressure, liquid level or liquid displacement

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 336 - Inductor devices
  • 340 - Communications: electrical
  • 374 - Thermal measuring and testing