05954213 is referenced by 140 patents and cites 25 patents.

A dual bottle is formed by two separable interlocked chambers. The chambers preferably each contain different ingredients and have adjacent product exit apertures so that after leaving the chambers the separate product streams can mix. Preferably the chambers are identical, which simplifies manufacture.

Title
Dual container and individual chamber therefor
Application Number
8/773568
Publication Number
5954213
Application Date
December 27, 1996
Publication Date
September 21, 1999
Inventor
William Kevin Collis
Westminster
MD, US
Mark Douglas Gerhart
Westminster
MD, US
Agent
Gerard J McGowan Jr
Assignee
Lever Brothers Company
NY, US
IPC
B65D 1/02
B65D 21/028
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