US PATENT SUBCLASS 49 / 24
WITH MASTER CONTROL FOR INDIVIDUALLY CONTROLLED CLOSURES


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

24WITH MASTER CONTROL FOR INDIVIDUALLY CONTROLLED CLOSURES


DEFINITION

Classification: 49/24

(under the class definition) Device comprising a plurality of closures, each having a means to effect, prevent or permit movement of its closure, and a separate common means to effect, permit or prevent movement of all of the closures.

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16, for jail type closures having individual controls and a remote master control.

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105, Railway Rolling Stock,

341, for a railway passenger car having entrance and exit closures, controlled individually, and jointly through a master control.