US PATENT SUBCLASS 411 / 340
.~ Securing means pivotable about axis transverse to fastener axis, e.g., toggle bolt, etc.

Current as of: June, 1999
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411 /   HD   EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER

337  DF  HEADED FASTENER ELEMENT WITH NUT, WASHER, SECURING MEANS OR CAP {12}
340.~ Securing means pivotable about axis transverse to fastener axis, e.g., toggle bolt, etc. {4}
341  DF  .~.~> And biasing spring {2}
344  DF  .~.~> And discrete manual actuating means
345  DF  .~.~> And pivoted retention means
346  DF  .~.~> Channel shaped securing means

DEFINITION

Classification: 411/340

Securing means pivotable about axis transverse to fastener axis, e.g., toggle bolt, etc.:

(under subclass 337) Subject matter wherein the headed fastening means is provided with an unthreaded cooperating restraining means capable of rotating about an axis which is at a right angle to the longitudinal axis of the fastener.

SEE OR SEARCH CLASS

402, Binder Device Releasably Engaging Aperture or Notch of Sheet,

60+, for a device of that class which may include an elongated fastener with a pivoted end lock.