US PATENT SUBCLASS 277 / FOR 244
.~ Plural planar or conical plies (277/233)

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

FOR 238  DF  COMPOSITE (277/227) {5}
FOR 244.~ Plural planar or conical plies (277/233) {1}
FOR 245  DF  .~.~> Metal faced (277/234)

DEFINITION

Classification: 277/FOR.244

Foreign art collections comprising two or more planar or conical plies.