US PATENT SUBCLASS 525 / 926
POLYAMIDE CONTAINING A PLURALITY OF OXYALKYLENE GROUPS
Current as of:
June, 1999
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525 /
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SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
926
POLYAMIDE CONTAINING A PLURALITY OF OXYALKYLENE GROUPS
DEFINITION
Classification: 525/926
POLYAMIDE CONTAINING A PLURALITY OF OXYALKYLENE GROUPS:
Subject matter under Class 525 involves a polyamide mixed with a polymer containing oxyalkylene groups.
