US PATENT SUBCLASS 33 / 413
.~ Cord type

Current as of: June, 1999
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403  DF  STRAIGHTEDGE TYPE {16}
413.~ Cord type {1}
414  DF  .~.~> With chalking feature

DEFINITION

Classification: 33/413

Cord type:

(under subclass 403) Subject matter wherein the straightedge is a flexible line connected at one end to a support.

SEE OR SEARCH THIS CLASS, SUBCLASS:

404+, for other flexible lines guides which are used in building construction.

SEE OR SEARCH CLASS

242, Winding, Tensioning, or Guiding,

370+, for a reeling device for holding a cord when no specific chalking feature is defined.