545835

Information

• Patent Grant
• 545835

• References
• Source

• Patent Number

  545,835

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1895
  129 years ago

• CPC

  • G08B13/126 - for a housing
  • Y10S200/12 - Burglar screens

• US Classifications

  • 109 - Safes, bank protection, or a related device
  • 200 - Electricity: circuit makers and breakers
  • 340 - Communications: electrical