Drilldown: Patents

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Patents > Inventor country: DE & Tech fields : aerodynamics or frame & Cites these patents: None

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Office:
Inventors:
None (78) · Johann Schütte (15) · Ernst Heinkel (9) · Rudolf Wagner (8) · Hermann Ruthenberg (8) · Reinhold Richter (7) · Carl Edler von Radinger (7) · Gustav Mees (7) · Carl Wilhelm Paul (6) · Carl Hanschke (5) · Carl Franz Hubert Hertel (5) · Hanns Pippart (4) · Ernst Emil Freytag (4) · Heinrich Noll (4) · Hellmuth Hirth (4) · Hermann Ganswindt (4) · Julius Hermann Carl Gebauer (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (142) · Johann Schütte (11) · Ernst Heinkel‎ (9) · Rudolf Wagner (8) · Gustav Mees (7) · Carl Edler von Radinger (6) · Reinhold Richter (6) · Carl Wilhelm Paul (5) · Carl Hanschke (5) · Julius Hermann Carl Gebauer (4) · Hermann Ruthenberg (4) · Heinrich Noll (4) · Carl Franz Hubert Hertel (4) · Hanns Pippart (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (176)
Granted:
Supplementary to patent:
None (200) · Patent DE-1909-232158 (5) · Patent DE-1911-258741 (4) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent DE-1909-220044 (4) · Patent DE-1895-98580 (3) · Patent FR-1909-410140 (3) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Patent DE-1909-227246 (3) · Patent DE-1908-232250 (3) · Patent DE-1912-266327 (3) · Patent DE-1894-76727 (3)
Related to aircraft:
Patent agent:
None (220) · Haseltine, Lake & Co. (4) · Herbert Haddan & Co. (4) · E. Blétry (4) · Schwab (3) · L. Chassevent (3) · E. Blum & Co. (3) · Coquillat (3)
National tech categories:
HU V/h (53) · FR 6.4 (51) · DE 77h.5 (42) · None (41) · AT 77d (22) · DE 77h (12) · DE 77 (11) · DE 77h.10 (8) · DE 77h.9 (8) · DE 77h.4 (8) · DE 77h.2 (5) · DE 77h.7 (5) · CH 129b (4) · DK 77 (4) · IT 8 (3) · USPC 244/30 (3) · DE 77h.6 (3)
IPCs:
None (163) · IPC B64C3/00 (22) · IPC B64B1/00 (18) · IPC B64B1/58 (17) · IPC B64C1/00 (11) · IPC B64C39/00 (9) · IPC B64C23/00 (7) · IPC B64C33/02 (7) · IPC B64C17/00 (6) · IPC B64C35/00 (6) · IPC B64B1/40 (5) · IPC B64C3/38 (5) · IPC B64C3/18 (4) · IPC B64C11/00 (4) · IPC B64C1/26 (4) · IPC B64C25/00 (3) · IPC B64B1/22 (3) · IPC B64C3/56 (3) · IPC B64C11/20 (3)
CPCs:
None (140) · CPC B64B1/00 (23) · CPC B64C3/00 (21) · CPC B64B1/58 (21) · CPC B64C2700/6235 (11) · CPC B64C3/385 (8) · CPC B64C23/005 (7) · CPC B64C33/02 (7) · CPC B64C39/00 (7) · CPC B64C2700/6295 (6) · CPC B64B1/40 (6) · CPC B64C17/00 (6) · CPC B64C2700/6274 (4) · CPC B64C3/18 (4) · CPC B64C2700/6233 (4) · CPC B64C2700/6218 (4) · CPC B64C2001/0063 (4)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
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