US PATENT SUBCLASS 362 / 351
.~ Translucent or opaque (e.g., "shade")

Current as of: June, 1999
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362 /   HD   ILLUMINATION

317  DF  LIGHT MODIFIER {5}
351.~ Translucent or opaque (e.g., "shade") {8}
352  DF  .~.~> Collapsible or folding
353  DF  .~.~> Including socket engaging means
354  DF  .~.~> Louvered or grid type
355  DF  .~.~> Diffusing type {1}
358  DF  .~.~> Wire frame type
359  DF  .~.~> External hood or visor
360  DF  .~.~> Plural sections
361  DF  .~.~> Curved surface

DEFINITION

Classification: 362/351

(under subclass 317) Subject matter having a material which affects the distribution of light either by preventing the light from passing therethrough or by randomly scattering the light as it passes therethrough.