US PATENT SUBCLASS 362 / 336
.~.~.~ Including diverse refracting elements on one 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}
326  DF  .~ Refractor {7}
335  DF  .~.~ Curved lens type {2}
336.~.~.~ Including diverse refracting elements on one surface {1}
337  DF  .~.~.~.~> Prismatic type

DEFINITION

Classification: 362/336

(under subclass 335) Subject matter wherein the intersection of one of the opposed surfaces and a transverse plane includes a plurality of refractor elements of different sizes or shapes.

(1) Note. For the definition of "refracting element", see the search note below.

SEE OR SEARCH THIS CLASS, SUBCLASS:

335, (1) Note, for the definition of "refracting element".