US PATENT SUBCLASS 396 / 502
.~.~ Release or actuator means


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

439  DF  CAMERA DETAIL {15}
452  DF  .~ Shutter {12}
502.~.~ Release or actuator means {2}
503  DF  .~.~.~> Having safety lock
504  DF  .~.~.~> Cable release


DEFINITION

Classification: 396/502

Release or actuator means:

(under subclass 452) Subject matter comprising means to allow a shutter to operate or means to apply a bias or mechanical advantage to effect movement of a shutter.

SEE OR SEARCH THIS CLASS, SUBCLASS:

59, for camera release by wireless remote control.

263+, for camera release control circuit.

472+, for mechanically delayed release.

, FOR 906+, for foreign art collections involving a shutter release or actuator.

SEE OR SEARCH CLASS

352, Optics: Motion Pictures, 178, for manual control of a motion picture camera.