US PATENT SUBCLASS 359 / 845
.~ Fluid cooled mirror


Current as of: June, 1999
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359 /   HD   OPTICS: SYSTEMS (INCLUDING COMMUNICATION) AND ELEMENTS

838  DF  MIRROR {14}
845.~ Fluid cooled mirror


DEFINITION

Classification: 359/845

Fluid cooled mirror:

(under subclass 838) Subject matter including a fluid to absorb heat that would otherwise cause thermal distortion of the reflective surface.

SEE OR SEARCH CLASS

165, Heat Exchange, appropriate subclasses for generic thermal energy removal by circulating fluid.