US PATENT SUBCLASS 355 / 37
.~.~.~ Plural lamps

Current as of: June, 1999
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355 /   HD   PHOTOCOPYING

18  DF  PROJECTION PRINTING AND COPYING CAMERAS {27}
32  DF  .~ Multicolor picture {2}
35  DF  .~.~ Regulating light intensity or exposure time {3}
37.~.~.~ Plural lamps

DEFINITION

Classification: 355/37

(under subclass 35) Subject matter wherein the apparatus includes a plurality of light sources for simultaneous or separate use.

(1) Note. One of the light sources may be spaced from the projector or copier.

SEE OR SEARCH THIS CLASS, SUBCLASS:

70, for a projection copier illumination means in general utilizing plural lamps.