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Patents > Office : DE or RU & Tech fields : Wings or airplane

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Office: (Click arrow to add another value)
Inventors:
None (51) · Ernst Heinkel‎ (11) · Robert Esnault-Pelterie (7) · Anton Flettner (6) · Orville Wright (4) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3)
Applicant person:
None (86) · Ernst Heinkel (11) · Robert Esnault-Pelterie (6) · Anton Flettner (6) · Andreas Ożegowski (2) · Gustav Mees (2) · George Raymond Lawrence (2) · Hans Josef Goebbel (2) · Anthony Herman Gerard Fokker (2) · Orville Wright (2) · Joseph Wetterwald (2) · Joseph Hofmann (2) · Franz Schneider (2) · Adolphe-François-Joseph Doutre (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (185)
Granted:
Supplementary to patent:
None (145) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent DE-1921-384750 (2) · Patent DE-1904-173378 (2) · Patent US-1903-821393 (2) · Patent FR-1907-373763 (2) · Patent CH-1910-52816 (2)
Related to aircraft:
IPCs:
None (90) · IPC B64C3/00 (21) · IPC B64C13/00 (9) · IPC B64C1/00 (9) · IPC B64C39/00 (8) · IPC B64C3/38 (8) · IPC B64C17/00 (7) · IPC B64C35/00 (6) · IPC B64C33/02 (5) · IPC B64C1/26 (4) · IPC B64C3/56 (4) · IPC B64C19/00 (4) · IPC B64C11/00 (4) · IPC B64C3/14 (3) · IPC B64C25/00 (3) · IPC B64C3/52 (3) · IPC B64C9/02 (3) · IPC B64C17/04 (3) · IPC B64C3/18 (3)
CPCs:
None (72) · CPC B64C3/00 (23) · CPC B64C17/00 (13) · CPC B64C13/00 (13) · CPC B64C2700/6235 (11) · CPC B64C39/00 (7) · CPC B64C3/385 (7) · CPC B64C3/52 (5) · CPC B64C35/00 (5) · CPC B64C33/02 (5) · CPC B64C2700/6233 (5) · CPC B64C3/56 (4) · CPC B64C11/00 (4) · CPC B64C39/003 (3) · CPC B64C25/06 (3) · CPC B64C3/18 (3) · CPC B64C1/26 (3) · CPC B64C9/02 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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