US PATENT SUBCLASS 396 / FOR 800
.~ Film advance means sets mirror (354/153)

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

FOR 799  DF  REFLEX CAMERA WITH SINGLE OBJECTIVE (354/152) {6}
FOR 800.~ Film advance means sets mirror (354/153)

DEFINITION

Classification: 396/FOR.800

Film advance means sets mirror: (354/153)

Subject matter under subclass FOR 799 including means to move a light sensitive surface from one frame to another and means to position the mirror so that it will reflect the scene to the viewfinder.