US PATENT SUBCLASS 242 / 607.1
.~.~.~ Hinged or slidable for collapsing

Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

570  DF  COIL HOLDER OR SUPPORT (E.G., SPINDLE, DISPENSER, OR SPOOL) {6}
600  DF  .~ Spool or core {12}
607  DF  .~.~ Particular component connection {4}
607.1.~.~.~ Hinged or slidable for collapsing

DEFINITION

Classification: 242/607.1

Hinged or slidable for collapsing:

(under subclass 607) Subject matter wherein components of the spool are coupled by a pivotal joint or shiftably linked elements providing for dimensional contraction of the spool from an operative to a storage position while the spool remains assembled.

SEE OR SEARCH THIS CLASS, SUBCLASS:

574, for a linkage system in a contractile coil holder.

577, for individual adjustable segments of a contractile coil holder.