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For the Inventor, By the Inventor

DE

Grunbeck Wasserauebereitung Gmbh


USPTO Granted Patents = 1

Forward Citations = 3

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1 inventor (with patents filed for the assignee):

goldMedal Hans Arens (1 out of 9 patents)


1 patent:

1. 4515537 - Dosing pump (1985-05-07),
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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#719 in

#15,187 in Germany

...
DE

Grunbeck Wasserauebereitung Gmbh

Forward Citations = 3

1 inventor:

goldMedal Hans Arens (1 out of 9 patents)

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