04826048 is referenced by 147 patents and cites 14 patents.

A dispenser (1) has two facing and outwardly sealed reservoirs (2) for separate media components, as well as for each reservoir (2) a separate discharge pump (3), both discharge pumps (3) being simultaneously operable by means of a common handle (10). Thus, the components are separately sucked in and are kept separate up to a mixing zone located inside or outside the handle (10), but with respect to the use thereof are brought together at the latest possible time. The components can be brought together in a precisely dosed quantity ratio.

Title
Dispenser for manually discharging plural media
Application Number
7/114686
Publication Number
4826048
Application Date
October 29, 1987
Publication Date
May 2, 1989
Inventor
Hans Josef Schuetz
Donaueschingen
DE
Thomas Skorka
Radolfzell
DE
Agent
Steele Gould & Fried
Assignee
Ing Erich Pfeiffer & Co KG
DE
IPC
B67D 5/52
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