US PATENT SUBCLASS 428 / 30
.~ Striated for iridescence

Current as of: June, 1999
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428 /   HD   STOCK MATERIAL OR MISCELLANEOUS ARTICLES

29  DF  ARTICLE HAVING LATENT IMAGE OR TRANSFORMATION {1}
30.~ Striated for iridescence

DEFINITION

Classification: 428/30

(under subclass 29) Product including substantially parallel grooves or color bands, of minute width to effect a play of color.

SEE OR SEARCH CLASS

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

558+, and 615 for optical elements or systems for diffracting or dispersing light.

362, Illumination,

326+, and 341+ for related structure specifically for use with artificial light.