US PATENT SUBCLASS 525 / 932
BLEND OF MATCHED OPTICAL PROPERTIES


Current as of: June, 1999
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525 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

932BLEND OF MATCHED OPTICAL PROPERTIES


DEFINITION

Classification: 525/932

BLEND OF MATCHED OPTICAL PROPERTIES:

Subject matter under Class 525 involves a polymeric mixture with matched optical properties.