US PATENT SUBCLASS 33 / 477
.~.~ Lettering guide

Current as of: June, 1999
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33 /   HD   GEOMETRICAL INSTRUMENTS

403  DF  STRAIGHTEDGE TYPE {16}
474  DF  .~ Plural straightedges nonadjustably fixed at right angles (e.g., T-square, triangles, squares) {7}
477.~.~ Lettering guide

DEFINITION

Classification: 33/477

Lettering guide:

(under subclass 474) Subject matter comprising a device utilized for establishing boundaries for writing or printing alpha or numeric characters.

SEE OR SEARCH THIS CLASS, SUBCLASS:

467, for similar type lettering guides.