US PATENT SUBCLASS 49 / 15
JAIL-TYPE CLOSURE WITH REMOTE CONTROL STATION

Current as of: June, 1999
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49 /   HD   MOVABLE OR REMOVABLE CLOSURES

15JAIL-TYPE CLOSURE WITH REMOTE CONTROL STATION {5}
16  DF  .~> Additional key or combination control of individual closure
17  DF  .~> Enclosure for remote control
18  DF  .~> Motor operated control
19  DF  .~> Rotary gang bar
20  DF  .~> Ganged closures with selector means

DEFINITION

Classification: 49/15

(under the class definition) Device comprising a closure for a detention area, and means for moving or restraining the movement of the closure; which means is operable at a point at a distance from the closure and which point is inaccessible to a person having direct access to the closure.

SEE OR SEARCH THIS CLASS, SUBCLASS:

14, for a closure having means at a remote location to indicate the position of the closure.