US PATENT SUBCLASS 248 / 579
.~ Including spring biased reel

Current as of: June, 1999
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248 /   HD   SUPPORTS

560  DF  RESILIENT SUPPORT {16}
579.~ Including spring biased reel

DEFINITION

Classification: 248/579

Including spring biased reel:

(under subclass 560) Structure comprises a spring biased reel receiving a flexible element to which the supported article is attached.

SEE OR SEARCH THIS CLASS, SUBCLASS:

330.1, and 334.1+, for a suspended support comprising a spring reel wherein the spring is operative during adjustment of the device but inoperative during normal operation thereof.

SEE OR SEARCH CLASS

242, Winding, Tensioning, or Guiding,

371+, for a spring reel, per se.