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Patents > Filing date: 1917 & First filing: No & Number of figures: 2-5

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Inventors:
None (16) · Thomas Sopwith (7) · Émile Letord (4) · Harold Arthur Savage (4) · Roger Courtois-Suffit (3) · Anton Flettner (3) · Jakob Haw (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · George Lanzius (2) · Reinhold Richter (2) · Emil Schimanek (2) · Vincent Poggio Galle (2) · Oscar Gerhardt (2) · George Henry Challenger (2)
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Applicant person:
None (19) · Thomas Sopwith (6) · Harold Arthur Savage (4) · Émile Letord (4) · Roger Courtois-Suffit (3) · Anton Flettner (3) · Jakob Haw (3) · Oscar Gerhardt (2) · George Lanzius (2) · George Henry Challenger (2) · Reinhold Richter (2) · Vincent Poggio Galle (2)
Applicant is inventor:
Tech fields:
airplane (26) · design (15) · propellers (11) · construction (11) · frame (10) · control (9) · instrument (8) · military (8) · subsystem (6) · propulsion (6) · fuselage (5) · LTA (5) · motors (5) · biplane (5) · wings (5) · rudder (4) · stability (4) · airship (4)
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Supplementary to patent:
None (26) · Patent GB-1916-109146 (3) · Patent FR-1916-493411 (2) · Patent GB-1916-112641 (2) · Patent US-1916-1289206 (2) · Patent US-1917-1257212 (2)
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CPCs:
None (34) · CPC B64B1/00 (3) · CPC B64C13/00 (3) · CPC B64C17/00 (3) · CPC B64C3/00 (3) · CPC B64C2700/6214 (2) · CPC F41A19/05 (2) · CPC B64F2700/6226 (2) · CPC B64D33/10 (2) · CPC B64C35/00 (2) · CPC B64C3/18 (2) · CPC B64C2700/6235 (2) · CPC G05D1/0676 (2) · CPC B64C25/06 (2) · CPC B64C13/24 (2) · CPC B64C11/00 (2)
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