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Patents > Office: DE & Filing date: 1910 - 1919 & Number of figures: 3-4

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Office: (Click arrow to add another value)
Inventors:
None (33) · Jakob Haw (5) · Emil Schimanek (2) · Reinhold Richter (2) · Otto E. Lindpaintner (2) · Johann Schütte (2) · George Raymond Lawrence (2) · Wolfgang Kreuter (2) · Anton Flettner (2)
Inventor country:
Applicant person:
None (60) · Jakob Haw (4) · Claudius Dornier (3) · Otto E. Lindpaintner (2) · George Raymond Lawrence (2) · Wolfgang Kreuter (2) · Anton Flettner (2)
Applicant is inventor:
Tech fields:
airplane (30) · frame (27) · LTA (17) · design (15) · subsystem (15) · propeller (13) · wings (13) · construction (10) · instrument (10) · aerodynamics (8) · None (8) · navigation (7) · wing (7) · stability (7) · hydroaeroplane (6) · safety (6) · Tragfläche (6) · propellers (6)
Full specification filed date:
Application number:
None (77)
Granted:
Related to aircraft:
IPCs:
None (26) · IPC B64C3/00 (10) · IPC B64C35/00 (8) · IPC B64B1/00 (5) · IPC B64C1/00 (5) · IPC B64C11/20 (4) · IPC B64C39/00 (4) · IPC B64C33/02 (4) · IPC B64B1/22 (4) · IPC B64C17/00 (4) · IPC B64B1/64 (4) · IPC B64C13/00 (4) · IPC B64C3/38 (3) · IPC B64C25/00 (3) · IPC B64C3/18 (3) · IPC B64B1/58 (3)
CPCs:
None (15) · CPC B64C3/00 (11) · CPC B64C35/00 (7) · CPC B64C13/00 (6) · CPC B64B1/64 (6) · CPC B64C17/00 (4) · CPC B64F2700/6226 (4) · CPC B64B1/00 (4) · CPC B64C3/385 (4) · CPC B64C2700/6235 (4) · CPC B64C33/02 (3) · CPC B64B1/58 (3) · CPC G01P3/36 (3) · CPC B64C11/20 (3) · CPC B64C11/205 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 123 results in range #1 to #123.

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