US PATENT SUBCLASS 182 / 108
.~ Terminal foot or shoe
Current as of:
June, 1999
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182 /
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FIRE ESCAPE, LADDER, OR SCAFFOLD
107
DF
SAFETY DEVICE FOR GROUND-SUPPORTED LADDER
{1}
108
.~ Terminal foot or shoe {3}
109
DF
.~.~
> Diverse ground-engaging means
110
DF
.~.~
> Suction cup
111
DF
.~.~
> Pivotal component
DEFINITION
Classification: 182/108
(under subclass 107) Device wherein an antislip foot or shoe is terminally connected to a ladder stile.
SEE OR SEARCH CLASS
16, Miscellaneous Hardware,
42+, for sliding feet or pads.
248, Supports,
188.9, for a terminal tip or shoe for the extremity of a furniture leg.