US PATENT SUBCLASS 15 / 427
.~.~.~ Which is pencil sheath or casing

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

104.001  DF  IMPLEMENTS {28}
424  DF  .~ Eraser {1}
425  DF  .~.~ Including handling means {4}
427.~.~.~ Which is pencil sheath or casing {3}
428  DF  .~.~.~.~> Eraser attachable to fore-end of sheath or casing
429  DF  .~.~.~.~> Including advancing means for erasive body {1}
431  DF  .~.~.~.~> Including enclosure for base of erasive body {1}

DEFINITION

Classification: 15/427

(under subclass 425) Implement in which the handling means is adapted to partially enclose a piece of solid coating material with an end thereof exposed, whereby the handling means constitutes manual manipulating means for the coating operation as well.

(1) Note. A patent to the combination of an eraser of this class with a mechanical pencil or with the sheath of an ordinary pencil will be placed in this subclass, or in a subclass indented hereunder, only when no more of the pencil structure is claimed than is necessary to define the relationship of the eraser therewith. Class 401, Coating Implements With Material Supply, subclass 52 will take the combination claiming pencil structure in greater detail than is necessary to define such a relationship.