Reservoir product pump

Details Reservoir product pump Reservoir product pump

2006-09-26

2006-09-26

Jacyna, J. Casimer (Department: 3751)

Dispensing

With discharge assistant

With material supply container and discharge assistant with...

C222S333000, C222S383100, C222S464100

Reexamination Certificate

active

07111762

ABSTRACT:
An automatic dispenser includes a housing, a reservoir, a pump, an intake tube, and exhaust tube, and a spigot. The reservoir is disposed in the housing. The pump includes a pump chamber and is disposed in the housing. The pump is for drawing liquid from an associated container. The intake tube is in fluid communication with the pump chamber. The intake tube is adapted to be disposed in the associating container. The exhaust tube is in fluid communication with the pump chamber and the reservoir. The spigot is for selectively discharging the liquid from the reservoir. An energy efficient, measured dose appliance is provided.

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