US PATENT SUBCLASS 439 / 935
.~ Glass or ceramic contact pin holder

Current as of: June, 1999
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439 /   HD   ELECTRICAL CONNECTORS

933  DF  SPECIAL INSULATION {4}
935.~ Glass or ceramic contact pin holder

DEFINITION

Classification: 439/935

Glass or ceramic contact pin holder:

(under subclass 933) Art collection made of solid quartz-type material intended to isolate and physically support a male electrical contact*.