Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1980-01-10
1981-01-13
Swann, III, Glen R.
Communications: electrical
Condition responsive indicating system
Specific condition
200DIG2, 340693, G08B 1500
Patent
active
042452180
ABSTRACT:
A personal alarm for runners includes a shoe-mounted sounding mechanism positionable out of the way in running but for actuation by a kick with either foot to depress a switch plunger against the off foot, or actuation by a kick against the ground, an attacker or other object; a key-shut-off provision insures prolongation of the alarm when sounded; an adjustable provision for mounting to a shoe of any size in optimum position and quick detachment/attachment includes a lace-mounted pad with hook-and-loop fabric attachment to the bottom of the case of the sounding mechanism; and the interior of the case displays indentifying indicia for the runner through a transparent dome which waterproofs the case and which shows precisely the location of the switch.
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Berkebile Linda F.
Berkebile Robert J.
McClellan, Sr. John F.
Swann III Glen R.
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