US PATENT SUBCLASS 33 / 579
.~ For marker movement in direction of marker axis


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

574  DF  POINT MARKER GUIDE {4}
579.~ For marker movement in direction of marker axis


DEFINITION

Classification: 33/579

For marker movement in direction of marker axis:

(under subclass 574) Subject matter wherein a point marker has an axis and the means to direct the path of the marker allows movement in the direction of the marker axis.