US PATENT SUBCLASS 708 / 107
.~.~ Writing instrument (e.g., pen)
Current as of:
June, 1999
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708 /
HD
ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING
100
DF
ELECTRICAL DIGITAL CALCULATING COMPUTER
{10}
105
DF
.~ Combined with diverse art device {6}
107
.~.~ Writing instrument (e.g., pen)
DEFINITION
Classification: 708/107
Writing instrument (e.g., pen):
(under subclass 105) Subject matter where the diverse device is utilized for a hand-held marking purpose.
SEE OR SEARCH CLASS
401, Coating Implements With Material Supply, appropriate subclasses for pens or pencils, per se.