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Bremen, Germany

Gestra-ksb Vertriebsgesellschaft Mbh & Co. Kommanditgesellschaft

USPTO Granted Patents = 3

Forward Citations = 18

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5 inventors (with patents filed for the assignee):

Werner Foller (2 out of 20 patents)

Josef Lingnau (1 out of 2 patents)

Friedrich Schittek (1 out of 5 patents)

4. Volkmar Jahn (1 out of 1 patent)

5. Theodor Flessner (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4586653 - Discharge device for a condensate controlled by a bimetallic snap disc (1986-05-06),

2. 4339075 - Bimetallic-controlled steam trap (1982-07-13),

3. 4060193 - Thermally controlled valve (1977-11-29),

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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#43 in Bremen

#8,304 in Germany

Bremen, Germany

Gestra-ksb Vertriebsgesellschaft Mbh & Co. Kommanditgesellschaft

Forward Citations = 18

5 inventors:

Werner Foller (2 out of 20 patents)

Josef Lingnau (1 out of 2 patents)

Friedrich Schittek (1 out of 5 patents)

4. Volkmar Jahn (1 out of 1 patent)

5. Theodor Flessner (1 out of 1 patent)

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