US PATENT SUBCLASS 182 / 17
.~ Holding means

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

12  DF  HORIZONTAL TRAVERSING - ACTUATION, CONTROL, OR RESPONSE {3}
17.~ Holding means

DEFINITION

Classification: 182/17

(under subclass 12) Device with means to prevent traversing.

SEE OR SEARCH THIS CLASS, SUBCLASS:

15, for holding means with occupant actuated or controlled means.

SEE OR SEARCH CLASS

188, Brakes, appropriate subclasses for brake means of general utility.