US PATENT SUBCLASS 353 / 98
Current as of: June, 1999
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(under the class definition) Subject matter including a surface, which specularly reflects light, positioned behind the light source or anywhere in the light path between the
light source and the viewing screen.
SEE OR SEARCH THIS CLASS, SUBCLASS:
31, for an episcope having a reflector.
37, for a composite projector having a reflector.
50, for a projector for moving an image on a viewing screen and having a reflector.
67, 72 and 77, for a cabinet-type projector having a reflector. 81, for a projector having a reflecting prism.
SEE OR SEARCH CLASS
43, 45, 49, 51, 57, 60, 65, and 66 for a projection printer having a reflector between the original and the photosensitive paper.
359, Optics: Systems (Including Communication) and Elements,
838+, for reflectors, per se.
296+, for light projectors having reflectors.
9+, for diagnostics, subclasses 38+ for controls, subclasses 130+ for image formation, subclasses 168+ for charging, subclasses 177+ for exposure, subclasses 222+ for development, subclasses 297+ for transfer, subclasses 320+ for fixing, subclasses 343+ for cleaning, and subclasses 361+ for document handling.