US PATENT SUBCLASS 248 / 509
.~.~ Vertically spring biased


Current as of: June, 1999
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248 /   HD   SUPPORTS

500  DF  HOLD-DOWN {6}
507  DF  .~ Post-mounted {2}
509.~.~ Vertically spring biased


DEFINITION

Classification: 248/509

(under subclass 507) Device including a resilient member assembled therewith for urging the laterally projecting portion downwardly against the upwardly facing surface portion of the article.