US PATENT SUBCLASS 396 / 298
.~ Manual manipulators on lens unit or lens mount

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

297  DF  HAVING OPERATOR CONTROLLED DATA ENTRY INTO CAMERA {3}
298.~ Manual manipulators on lens unit or lens mount

DEFINITION

Classification: 396/298

Manual manipulators on lens unit or lens mount:

(under subclass 297) Subject matter wherein manual manipulators for entering data into the camera system are on the exposure objective or lens mount.