2005214

Information

• Patent Grant
• 2005214

• References
• Source

• Patent Number

  2,005,214

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1935
  89 years ago

• CPC

  • G08B5/28 - with hinged flap or arm

• US Classifications

  • 340 - Communications: electrical
  • 200 - Electricity: circuit makers and breakers