US PATENT SUBCLASS 277 / FOR 213
.~.~ X-shape (277/206 A)

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

FOR 211  DF  FLEXIBLE U- OR V-CUP (277/205) {1}
FOR 212  DF  .~ Radially facing (277/206 R) {1}
FOR 213.~.~ X-shape (277/206 A)