US PATENT SUBCLASS 33 / 565
.~.~.~ Geometrical figure, three dimensional to two dimensional figure or curve

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

501  DF  GAUGE {61}
562  DF  .~ Template {1}
563  DF  .~.~ Single sheet type {3}
565.~.~.~ Geometrical figure, three dimensional to two dimensional figure or curve

DEFINITION

Classification: 33/565

Geometrical figure, three dimensional to two dimensional figure or curve:

(under subclass 563) Subject matter wherein the pattern is a plane geometrical figure or a representation of a three dimensional object in two dimensional form or a curve not provided for elsewhere.

SEE OR SEARCH THIS CLASS, SUBCLASS:

177, for a curve ruler type gauge.