US PATENT SUBCLASS 300 / 2
BRUSH-MAKING MACHINES

Current as of: June, 1999
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300 /   HD   BRUSH, BROOM, AND MOP MAKING

2BRUSH-MAKING MACHINES {7}
3  DF  .~> Drilling and tuft setting
4  DF  .~> Tuft feeding and setting
5  DF  .~> Tuft gathering and setting {1}
7  DF  .~> Tuft gathering
8  DF  .~> Tuft setting
9  DF  .~> Filling
10  DF  .~> Work holders {1}

DEFINITION

Classification: 300/2

Machines for making brushes--i.e., implements whose working face is constituted by the ends of a mass of natural or artificial bristles assembled in parallel relation, in distinction from brooms, composed of assembled splints, stalks of broom-corn, or equivalent material, and from mops, composed of assembled folds, strips, sheets, or strands of spun or woven fabric.

(1) Note. Devices for drilling, filling, tuft-gathering, feeding, or setting are excluded from this subclass, being placed in subclasses 3 to 9, of this class; also work-holders, for which see subclasses 10 and 11 of this class.

SEE OR SEARCH CLASS

29, Metal Working. See the search class note in the definition of this class (300).

227, Elongated-Member-Driving Apparatus, appropriate subclass for apparatus of general utility, for applying a member, e.g., nail, to work, which is not provided for in the above definition.