US PATENT SUBCLASS 33 / 18.2
.~ Writing

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


33 /   HD   GEOMETRICAL INSTRUMENTS

18.1  DF  SCRIBER {10}
18.2.~ Writing

DEFINITION

Classification: 33/18.2

Writing:

(under subclass 18.1) Subject matter wherein the means for describing a line produces script.