US PATENT SUBCLASS 182 / 201
.~.~ Stile extension

Current as of: June, 1999
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182 /   HD   FIRE ESCAPE, LADDER, OR SCAFFOLD

194  DF  LADDER {10}
200  DF  .~ Supporting surface compensating means {1}
201.~.~ Stile extension {3}
202  DF  .~.~.~> Equalizing extensions
203  DF  .~.~.~> Rung-engaging means
204  DF  .~.~.~> Increment adjustment {1}

DEFINITION

Classification: 182/201

(under subclass 200) Device comprising a movable and adjustable stile extension.

SEE OR SEARCH THIS CLASS, SUBCLASS:

111, for extensible stiles combined with anti-slip means.

166+, for units of a ladder or prop which are extensible.

184, for a scaffold horse with extensible and adjustable legs.

225+, for extensible legs on a trestle.