Apparatus for dispensing a plurality of powders and method...

Details Apparatus for dispensing a plurality of powders and method... Apparatus for dispensing a plurality of powders and method...

2007-12-25

2007-12-25

Kaufman, Joseph A. (Department: 3754)

Dispensing

Processes of dispensing

C222S077000, C222S144000, C222S278000, C222S281000, C222S310000, C222S333000, C222S413000

Reexamination Certificate

active

11100360

ABSTRACT:
An apparatus for dispensing a plurality of powders, such as colorants for paint, caulking or grout or components of cosmetics, comprising a plurality of containers for holding the powders, a plurality of metering powder pumps, connected to a container or having a connector for releasably connecting a container to the respective powder pump, wherein the capacity of the metering powder pump is selectable.

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