US PATENT SUBCLASS 348 / 167
.~.~.~ With rotating reflector

Current as of: June, 1999
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162  DF  RESPONSIVE TO NONVISIBLE ENERGY {2}
164  DF  .~ Infrared {3}
166  DF  .~.~ With linear array {1}
167.~.~.~ With rotating reflector

DEFINITION

Classification: 348/167

With rotating reflector:

(under subclass 166) Subject matter wherein the sensor includes multifaceted polygon reflecting elements for scanning sweep in the primary (fast) direction.

(1) Note. The fast direction may be a horizontal or vertical scan.