For the Inventor, By the Inventor

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St. Georgen, Germany

Kieninger & Obergfell

USPTO Granted Patents = 3

Forward Citations = 14

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5 inventors (with patents filed for the assignee):

Wolfgang Fehrenbacher (3 out of 8 patents)

Erich Scheer (2 out of 2 patents)

Hans Heinzelmann (1 out of 2 patents)

4. Jurgen Berges (1 out of 1 patent)

5. Gunter Neininger (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4482260 - Electromechanical clock (1984-11-13),

2. D273849 - Electric clock movement (1984-05-15),

3. 4443113 - Electromechanical trigger for alarm clocks and other timer-operated (1984-04-17),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#10 in St. Georgen

#8,301 in Germany

St. Georgen, Germany

Kieninger & Obergfell

Forward Citations = 14

5 inventors:

Wolfgang Fehrenbacher (3 out of 8 patents)

Erich Scheer (2 out of 2 patents)

Hans Heinzelmann (1 out of 2 patents)

4. Jurgen Berges (1 out of 1 patent)

5. Gunter Neininger (1 out of 1 patent)

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