US PATENT SUBCLASS 352 / 231
.~ With lens mounting

Current as of: June, 1999
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352 /   HD   OPTICS: MOTION PICTURES

221  DF  GATES {9}
231.~ With lens mounting

DEFINITION

Classification: 352/231

(under subclass 221) Subject matter including a lens mounting in combination with the gate; the gate supporting or being supported by the lens mounting, or the gate and lens mounting being integral.

SEE OR SEARCH CLASS

359, Optics: Systems (Including Communication) and Elements,

819+, for lens mountings generally.