Fire Alarm Watchman’s Station Coded Transmitter

  • Model #N/A
  • ManufacturerADT
  • Product TypeN/A
  • MaterialsN/A
  • MarketCommercial
  • Period1800's

Description

Fire Alarm watchman's station coded transmitter. These were made from the 1880's through to the 1970's. They were made for ADT and Grinell.