05203840 is referenced by 4 patents and cites 15 patents.

Within the inner sleeve (7) of a discharge connection (5), a discharge head (1) receives approximately over its entire length the shaft (13) of an inner body (12) in such a way that the latter in the vicinity of the end of the inner sleeve (7; ) forms a connecting member (16) separate therefrom and located freely within a main body (2) serving as a plugging member for connection to a discharge apparatus.

Title
Fluid dispensing apparatus
Application Number
7/656765
Publication Number
5203840
Application Date
February 15, 1991
Publication Date
April 20, 1993
Inventor
Ernst Buhr
Radolfzell
DE
Peter Pfeiffer
Gaienhofen
DE
Lothar Graf
Rielasingen/Worblingen
DE
Agent
Quarles & Brady
Assignee
Ing Erich Pfeiffer & Co KG
DE
IPC
G01F 11/00
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