1970s Seattle WA Six Mart

The Fire Alarm System Is An Original Simplex Time Recorder 4207 System Equiped With An Simplex 2088-9011 Auxiliary Relay, N.A.'s Are Simplex 4060-10 Vibrating Bells and Simplex Gray & Red 4017 STR Bells and Pull Stations Are Simplex 4251-20 & 4251-30 Break Glass. There Were Few Other Simplex Equipment Options I've Experianced: Simplex 4246-1 (Circa 1966) Simplex 4247-2 (Circa 1969) Simplex 4246-2 (Circa 1967) Simpex Red & Gray STR 4027.00 & 1027.00 Single Stroke Bells Simplex 4060-5 Vibrating Bells Simplex 2901-9322 Vibrating Bells Simplex 4251-113 Chevron Pull Stations