Latching portable personal security alarm

Details Latching portable personal security alarm Latching portable personal security alarm

1981-05-11

1983-09-13

Swann, III, Glen R.

Communications: electrical

Condition responsive indicating system

Specific condition

340321, 340636, G08B 1500

Patent

active

044045492

ABSTRACT:
Mounted on a housing, which is adapted to be carried on the belt of an operator, is a manually activated alarm switch. In the event of an emergency, the operator activates the alarm switch to set off an alarm contained in the housing. The alarm switch is reset upon release. However, the alarm continues to operate until deactivated by a key switch. Formed in the housing is a suitable key slot for receiving a preselected key. The rotation of the preselected key in the key slot serves to deactivate the alarm.

REFERENCES:
patent: 4151520 (1979-04-01), Full
patent: 4213340 (1980-07-01), Cheng
patent: 4241332 (1980-12-01), Farque
patent: 4262180 (1981-04-01), Walter
patent: 4284982 (1981-08-01), Downey
patent: 4356481 (1982-10-01), Kuki

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