US PATENT SUBCLASS 248 / 617
.~ Spring attached hook or cleat

Current as of: June, 1999
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248 /   HD   SUPPORTS

560  DF  RESILIENT SUPPORT {16}
617.~ Spring attached hook or cleat

DEFINITION

Classification: 248/617

Spring attached hook or cleat:

(under subclass 560) Structure comprising a spring which is provided with a bent or crooked element for attachment to a supporting understructure.