Drilldown: Patents

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Patents > Tech fields: None & National tech categories : AT 77d or CH 129b

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Office:
Inventors:
None (50) · Reinhold Richter (8) · Alfred E. Wunderlich (4) · Josef Deixler (4) · Adalbert Plaček (4) · Ludwig Schmidl (3) · Armand Dufaux (3) · Heinrich Bier (3) · Alfred John Macy (3) · Adolf Freiherr Odkolek von Augezd (3) · Carl Franz Hubert Hertel (3) · Oszkár Asbóth (3) · Henri Dufaux (3) · Carl Wilhelm Paul (3)
Applicant person:
None (113) · Reinhold Richter (8) · Adalbert Plaček (4) · Alfred E. Wunderlich (4) · Ludwig Schmidl (3) · Carl Wilhelm Paul (3) · Heinrich Bier (3) · Alfred John Macy (3) · Carl Franz Hubert Hertel (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Supplementary to patent:
None (172) · Patent US-1909-970771 (2) · Patent FR-1912-447782 (2) · Patent FR-1909-399456 (2) · Patent BE-1912-02-07-Gramaticesco (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1908-221549 (2) · Patent US-1910-1011683 (2) · Patent US-1910-1041876 (2) · Patent IT-1910-10-17 Carlo Navaro (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (240) · IPC B64C19/00 (5) · IPC B64C3/38 (3) · IPC B64C17/04 (2) · IPC B64C3/00 (2) · IPC B64C9/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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