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Bremen, Germany

Hansawerke Lurmann, Schutte & Co.

USPTO Granted Patents = 1

Forward Citations = 8

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4 inventors (with patents filed for the assignee):

Wolfgang Friedemann (1 out of 11 patents)

Wolfgang Pesch (1 out of 5 patents)

Gunter Beer (1 out of 2 patents)

4. Manfred Kupfer (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 4425291 - Method for the production of more water-resistant foamed elements from (1984-01-10),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#92 in Bremen

#15,109 in Germany

Bremen, Germany

Hansawerke Lurmann, Schutte & Co.

Forward Citations = 8

4 inventors:

Wolfgang Friedemann (1 out of 11 patents)

Wolfgang Pesch (1 out of 5 patents)

Gunter Beer (1 out of 2 patents)

4. Manfred Kupfer (1 out of 1 patent)

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