Coating implements with material supply – Including means to apply material-moving force – Piston-provided reservoir
Patent
1990-07-31
1991-10-22
Apley, Richard J.
Coating implements with material supply
Including means to apply material-moving force
Piston-provided reservoir
401 28, 401207, 132112, 132116, B05C 1701, B05C 17015, B43K 506, A45D 2422
Patent
active
050590502
ABSTRACT:
A dispenser for applying a treatment solution to selected strands of hair includes a reservoir and a dispensing nozzle. The nozzle is an elongate, preferably conical member, having one or more slots extending from and dividing the tip into tines. The side walls of the slot converge inwardly from one side of the nozzle, a through bore extends from the base of the slot to the base of the nozzle, and at least one of the tines is shorter than the other. The reservoir may be a squeezable bottle or, in the preferred embodiment, an open top container having a handle projecting from one side with a lever arm pivotally connected to the outer end of the arm and mounting a plate-like piston slidably received in the container.
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Apley Richard J.
Crosby D. F.
Klempay Peter L.
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