US PATENT SUBCLASS 15 / 438
.~.~ Including manually adjustable gripping or releasing means for penpoint

Current as of: June, 1999
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15 /   HD   BRUSHING, SCRUBBING, AND GENERAL CLEANING

104.001  DF  IMPLEMENTS {28}
435  DF  .~ Penpoint or penholder {6}
438.~.~ Including manually adjustable gripping or releasing means for penpoint {3}
439  DF  .~.~.~> Pivoted or arcuately movable {1}
441  DF  .~.~.~> Including opposed, relatively axially movable gripping members
442  DF  .~.~.~> And ejector

DEFINITION

Classification: 15/438

(under subclass 435) Implement in which the penholder includes an element which is engageable with the penpoint and is movable relative to another element of the penholder, by a movement other than mere flexure caused by contact of the penpoint therewith during the act of inserting the penpoint into the penholder, for securing the penpoint in the

penholder or for freeing it therefrom.

SEE OR SEARCH THIS CLASS, SUBCLASS:

444, for a penholder which includes a gripping member which retains a penpoint as a result of mere flexure caused by contact of a penpoint therewith during the act of inserting the penpoint into the penholder.

SEE OR SEARCH CLASS

401, Coating Implements With Material Supply,

92+, for a pencil including hand-operated, relatively movable elements for gripping or releasing a piece of lead, chalk, crayon, or lipstick.