05228586 is referenced by 69 patents and cites 26 patents.

A discharge apparatus (1) has an indicator (37) indexable independently of the discharge actuating means (5) and which is solely formed by a single additional component, mounted by means of a snap connection (24) and in the form of a sleeve-like body (21), which carries a scale (40) behind a jacket of the actuating cap (19) rotatable in stepwise manner by means of a catch system (29) and provided with an indicating window (38).

Title
Media dispenser with removable use index
Application Number
7/736103
Publication Number
5228586
Application Date
July 26, 1991
Publication Date
July 20, 1993
Inventor
Karl Heinz Fuchs
Radolfzell
DE
Agent
Quarles & Brady
Assignee
Ing Erich Pfeiffer & Co KG
DE
IPC
B67D 5/22
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