US PATENT SUBCLASS 355 / 117
.~.~ Cylindrical or curved exposure station

Current as of: June, 1999
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355 /   HD   PHOTOCOPYING

78  DF  CONTACT PRINTING {15}
113  DF  .~ Light boxes {8}
117.~.~ Cylindrical or curved exposure station

DEFINITION

Classification: 355/117

(under subclass 113) Subject matter wherein the exposure station has a surface which is cylindrical or curved.

SEE OR SEARCH THIS CLASS, SUBCLASS:

104+, for printing machines with cylindrical or curved exposure station structure.