Devices for feeding formed bunches, knots, or tufts of
bristles to a brush-back and setting them in previously-prepared holes in the back.
SEE OR SEARCH CLASS
221, Article Dispensing, appropriate subclasses for article dispensers (feeders) not otherwise provided for, and see the class definition of Class 221 for a statement of the class lines and for the disposition of related disclosures of article and strip feeding processes and apparatus.
