US PATENT SUBCLASS 49 / 167
.~.~.~ Power conduit for upper closure extends across hinge

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

149  DF  MOUNTED FOR OPTIONAL MOVEMENTS {12}
163  DF  .~ One closure movable separately from or with other closure {4}
166  DF  .~.~ Upper closure mounted on horizontally swinging closure; e.g., sliding window on swinging door {1}
167.~.~.~ Power conduit for upper closure extends across hinge

DEFINITION

Classification: 49/167

(under subclass 166) Device provided with a powered means for imparting movement to the upper closure, said means includes a housing or protective covering for an electric or hydraulic conductor which spans the space between the hinge side of the first closure and frame.

SEE OR SEARCH THIS CLASS, SUBCLASS:

334, for a motor driven operator, coaxial of the closure and see the search notes thereto for the loci of other motor driven closures.