Drilldown: Patents
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Patents > National tech categories:
DE 77
& Cites these patents :
1 or
None
& Citations from after 1930:
None
& Number of claims:
None
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Inventors:
None (31) ·
Adolf Scheinert (1) ·
August Riedinger (1) ·
Carl Bugkel (1) ·
Carl Friedrich Billwiller (1) ·
Dr. Bernhard Reinhard Beenen (1) ·
Frederick William Brearey (1) ·
Friedrich Wilhelm Rogler (1) ·
Georg Fischer (1) ·
Hans Hörbiger (1) ·
Hans von Siegsfeld (1) ·
Otto Wendland (1) ·
Paul Molnar (1) ·
Richard Czygan (2) ·
Robert Lippold (1) ·
Wilhelm van de Voorde (1)
Tech fields:
Showing below up to 42 results in range #1 to #42.
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