US PATENT SUBCLASS 362 / 323
.~.~.~ In plane or modifier surface

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

Internet Version by PATENTEC © 1999      Terms of Use


362 /   HD   ILLUMINATION

317  DF  LIGHT MODIFIER {5}
319  DF  .~ Adjustable or positionable {3}
322  DF  .~.~ Angularly {3}
323.~.~.~ In plane or modifier surface

DEFINITION

Classification: 362/323

(under subclass 322) Subject matter wherein the modifier has a surface of revolution generated by the rotation of a straight curved line generatrix about an axis and is movable such that the surface is rotated about the axis of its generatrix.

SEE OR SEARCH THIS CLASS, SUBCLASS:

280+, for a curved modifier that moves in a curved plane and a light source or support therefor.

321, for a modifier that is planar and moves in its own plane.