Drilldown: Patents
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- Publications (24554)
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Patents > Office :
DE or
JP or
MX
& Tech fields :
control or
gyroplane
& Supplementary to patent :
Patent NO-1915-12-15 Carl Alfred Johansson or
None
Use the filters below to narrow your results.
None (3) ·
Adolf Linhart (1) ·
Alfredo Robles Domínguez (2) ·
Anton Flettner (9) ·
C.L. Kleeberg (1) ·
Carl Franz Hubert Hertel (1) ·
Carl Friedrich Billwiller (1) ·
Carl Wilhelm Paul (1) ·
Christian Lorenzen (1) ·
Eduard Nultsch (1) ·
Edward Smethurst (1) ·
Ernst Bucher (1) ·
Ernst Heinkel (1) ·
Ernst Meyer (1) ·
Eugen Schmid (1) ·
Franz Drexler (1) ·
Georg Wellner (1) ·
Giovanni Gaggino (1) ·
Gustav Fischer (1) ·
Heinrich Bauer (1) ·
Hugo Hückel (1) ·
Josef Kontzwald (1) ·
Josef Seiberl (1) ·
Louis Blériot (1) ·
Ludwig Klein (1) ·
Ludwig Laetsch (1) ·
Martin Braun (1) ·
Michael Baumgarten (1) ·
Michel Schleiffer (1) ·
Otto Graf (1) ·
Otto Hartung (1) ·
Otto Schmidt (1) ·
Paul Lehmann (1) ·
Ramiro de Palacios (1) ·
Robert Hascher (1) ·
Wilhelm Goetjes (1) ·
Wilhelm Kress (1)
None (7) ·
Adolf Linhart (1) ·
Alfredo Robles Domínguez (2) ·
Anton Flettner (9) ·
Carl Friedrich Billwiller (1) ·
Christian Lorenzen (1) ·
Eduard Nultsch (1) ·
Edward Smethurst (1) ·
Ernst Bucher (1) ·
Ernst Heinkel (1) ·
Ernst Meyer (1) ·
Eugen Schmid (1) ·
Franz Drexler (1) ·
Georg Wellner (1) ·
Giovanni Gaggino (1) ·
Gustav Fischer (1) ·
Heinrich Bauer (1) ·
Hugo Hückel (1) ·
Josef Kontzwald (1) ·
Josef Seiberl (1) ·
Louis Blériot (1) ·
Ludwig Klein (1) ·
Ludwig Laetsch (1) ·
Martin Braun (1) ·
Michael Baumgarten (1) ·
Michel Schleiffer (1) ·
Otto Schmidt (1) ·
Paul Lehmann (1) ·
Ramiro de Palacios (1) ·
Robert Hascher (1) ·
Wilhelm Goetjes (1) ·
Wilhelm Kress (1)
None (10) ·
IPC B64C13/00 (1) ·
IPC A63H17/00 (1) ·
IPC B64B1/00 (4) ·
IPC B64B1/30 (1) ·
IPC B64B1/34 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/62 (1) ·
IPC B64C 33/02 (1) ·
IPC B64C1/00 (1) ·
IPC B64C11/40 (1) ·
IPC B64C13/00 (12) ·
IPC B64C13/04 (1) ·
IPC B64C17/00 (1) ·
IPC B64C23/00 (1) ·
IPC B64C3/38 (2) ·
IPC B64C31/028 (1) ·
IPC B64C33/00 (1) ·
IPC B64C33/02 (2) ·
IPC B64C39/00 (2) ·
IPC B64C9/00 (1) ·
IPC B64C9/02 (1) ·
IPC B64C9/08 (1) ·
IPC CPC B64C13/00 (1)
None (12) ·
CPC B63H25/44 (1) ·
CPC B64B1/00 (5) ·
CPC B64B1/58 (1) ·
CPC B64B1/62 (1) ·
CPC B64C1/00 (1) ·
CPC B64C11/40 (1) ·
CPC B64C13/00 (14) ·
CPC B64C17/00 (1) ·
CPC B64C23/005 (1) ·
CPC B64C2700/6249 (1) ·
CPC B64C2700/6256 (2) ·
CPC B64C2700/6259 (1) ·
CPC B64C2700/6273 (1) ·
CPC B64C3/38 (1) ·
CPC B64C3/385 (1) ·
CPC B64C33/00 (1) ·
CPC B64C33/02 (1) ·
CPC B64C39/005 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/02 (1)
Showing below up to 44 results in range #1 to #44.
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- Main
- Timeline: Year filed
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- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year
P
- Patent DE-1880-11044
- Patent DE-1880-8706
- Patent DE-1881-14771
- Patent DE-1881-16352
- Patent DE-1881-18228
- Patent DE-1883-21566
- Patent DE-1883-21730
- Patent DE-1883-24467
- Patent DE-1883-26930
- Patent DE-1883-27410
- Patent DE-1885-34853
- Patent DE-1887-48205
- Patent DE-1893-70746
- Patent DE-1893-76287
- Patent DE-1894-83896
- Patent DE-1895-84532
- Patent DE-1902-140705
- Patent DE-1907-237734
- Patent DE-1907-245824
- Patent DE-1908-215158
- Patent DE-1908-226074
- Patent DE-1908-239989
- Patent DE-1909-236693
- Patent DE-1910-257953
- Patent DE-1913-281533
- Patent DE-1913-311257
- Patent DE-1915-307847
- Patent DE-1916-300603
- Patent DE-1916-323881
- Patent DE-1917-310170
- Patent DE-1917-328806
- Patent DE-1917-367329
- Patent DE-1917-375592
- Patent DE-1917-383524
- Patent DE-1917-400053
- Patent DE-1917-400054
- Patent DE-1917-418721
- Patent DE-1918-365962
- Patent DE-1918-388537
- Patent DE-1918-421323
- Patent DE-1922-388401
- Patent MX-1908-7868
- Patent MX-1908-8447
- Patent US-1904-793746