US PATENT SUBCLASS 396 / FOR 742
.~.~ Having selectable priority (354/442)

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

FOR 710  DF  AUTOMATIC EXPOSURE CONTROL SYSTEM OR DEVICE (354/410) {8}
FOR 741  DF  .~ Having circuit for controlling separate diaphragm and shutter (354/441) {4}
FOR 742.~.~ Having selectable priority (354/442)

DEFINITION

Classification: 396/FOR.742

Having selectable priority: (354/442)

Subject matter under subclass FOR 741 in which electrical parameters of the circuit may be manually set to selectively set exposure time or aperture or to have both exposure time and aperture automatically determined.