US PATENT SUBCLASS 242 / 407.1
.~.~ Collapsible or knockdown


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

370  DF  REELING DEVICE {11}
407  DF  .~ With particular spool {1}
407.1.~.~ Collapsible or knockdown


DEFINITION

Classification: 242/407.1

Collapsible or knockdown:

(under subclass 407) Subject matter wherein components of the spool are connected together by means for either: (a) shiftably mounting, or (b) separably connecting the components with respect to each other, for readily reducing at least one spatial dimension of the spool.

SEE OR SEARCH THIS CLASS, SUBCLASS:

127, for a skein holder that may be collapsible.

529, for a winding device having means to contract or expand a spool or other coil holder during winding.

571+, for a device adapting a coil holder including a spool to be collapsed or expanded.

607+, for a spool with a releasable joint that may permit convenient disassembly.