04773562 is referenced by 84 patents and cites 18 patents.

A dispenser head (104) is fitted on two separate reservoirs which are disposed side-by-side and on the outlet openings whereof, dispenser valves are disposed. The head (104) comprises a first part (113) which cooperates simultaneously with the two valves with a view to producing the ejection of each one of the constituents into an ejection duct which passes through it. The second part of the head is complementary to the first part so as to constitute in the assembled position of the two parts, a mixing chamber (134) into which there open the two ducts (121a, 121b). The mixing chamber opens out to the outside of the head. Deflectors (136) may be carried by one of the parts (113, 114) in the mixing region of the chamber (134) to improve the mixing of the material dispensed from the two reservoirs.

Title
Dispenser head for mixing separate pasty substances and a storage unit provided with such a dispenser head
Application Number
7/89163
Publication Number
4773562
Application Date
August 25, 1987
Publication Date
September 27, 1988
Inventor
Jean Louis H Gueret
Paris
FR
Agent
Cushman Darby & Cushman
Assignee
L Oreal
FR
IPC
B65D 81/32
B05B 7/04
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