US PATENT SUBCLASS 277 / FOR 181
.~ Elastomeric (277/177)

Current as of: June, 1999
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277 /   HD   SEAL FOR A JOINT OR JUNCTURE

FOR 177  DF  FLOATING PACKING MEMBER (277/173) {3}
FOR 181.~ Elastomeric (277/177)

DEFINITION

Classification: 277/FOR.181

Foreign art collections wherein the packing member is composed of elastomeric material.