US PATENT SUBCLASS 356 / 340
.~.~ At variable angle to the light beam

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

Internet Version by PATENTEC © 1999      Terms of Use


356 /   HD   OPTICS: MEASURING AND TESTING

337  DF  BY PARTICLE LIGHT SCATTERING {1}
338  DF  .~ With photocell detection {5}
340.~.~ At variable angle to the light beam

DEFINITION

Classification: 356/340

At variable angle to the light beam:

(under subclass 338) Subject matter wherein the angle between the incident light beam and the detected scattered light is variable.