US PATENT SUBCLASS 434 / 165
.~.~ Writing sample included in teaching means
Current as of:
June, 1999
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434 /
HD
EDUCATION AND DEMONSTRATION
156
DF
LANGUAGE
{6}
162
DF
.~ Writing or printing by hand {3}
165
.~.~ Writing sample included in teaching means
DEFINITION
Classification: 434/165
Writing sample included in teaching means:
(under subclass 162) Subject matter including an exhibit of a properly written or printed letter or word.