Communications: electrical – Condition responsive indicating system – With particular system function
Patent
1987-11-05
1989-08-29
Crosland, Donnie L.
Communications: electrical
Condition responsive indicating system
With particular system function
340550, 340541, 340545, 340693, 340628, 200 6184, 200 6181, G08B 1900, G08B 1300
Patent
active
048621412
ABSTRACT:
An integrated smoke and intrusion alarm system is provided for windows, doors or other openings in exterior building walls and includes a solar battery charging device and a magnetic test switch. The integrated alarm system is concealed from view and includes a frame assembly with apertures whereby smoke inside the building is easily detected.
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patent: 4419658 (1983-12-01), Jarosz et al.
patent: 4449121 (1984-05-01), Sosa
Valcor Security Window Systems; "Installation Details with Head and Sill Channel Subframes"; 11-5-87.
Vent Alarm Corporation, Test No. 4169-All Aluminum Jalousie Window Test Report, Sep. 5, 1984.
Valcor Security Window Systems, "Madeira", Titanica, 11-5-87.
Valcor Security Window Systems "Cristalina", 11-5-87.
Clearview Corp., Models 73A,B,C, 11-5-87.
Uni-Vue, "Louvered Windows", 11-5-87.
Caribbean Business, "Valcor Now Has Windows, Doors with Built-in Security Alarms", 9-3-87.
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