US PATENT SUBCLASS 396 / FOR 804
.~ Plate camera (354/157)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


396 /   HD   PHOTOGRAPHY

FOR 799  DF  REFLEX CAMERA WITH SINGLE OBJECTIVE (354/152) {6}
FOR 804.~ Plate camera (354/157)

DEFINITION

Classification: 396/FOR.804

Plate camera: (354/157)

Subject matter under subclass FOR 799 including two or more sensitized surfaces, herein called "plates", not in the same plane are encased within a camera and are brought to the exposure position one at a time without opening the receiver to light.