US PATENT SUBCLASS 33 / 23.11
.~.~ Template and stylus details
Current as of:
June, 1999
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GEOMETRICAL INSTRUMENTS
18.1
DF
SCRIBER
{10}
23.01
DF
.~ Pantographic {12}
23.11
.~.~ Template and stylus details
DEFINITION
Classification: 33/23.11
Template and stylus details:
(under subclass 23.01) Subject matter which includes a (A) pattern, (B) a tracer member or (C) a scribing member when claimed in more than name only.