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For the Inventor, By the Inventor

both of, Germany

Jacob Preh Nachf. Gmbh & Co.


USPTO Granted Patents = 1

Forward Citations = 3

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2 inventors (with patents filed for the assignee):

goldMedal Peter Ambros (1 out of 10 patents)

silverMedal Erich Gatzke (1 out of 2 patents)


1 patent:

1. 4319217 - Printed circuit (1982-03-09),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#15 in both of

#15,083 in Germany

...
both of, Germany

Jacob Preh Nachf. Gmbh & Co.

Forward Citations = 3

2 inventors:

goldMedal Peter Ambros (1 out of 10 patents)

silverMedal Erich Gatzke (1 out of 2 patents)

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