Drilldown: Patents

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Patents > Office : BE or CH or DE or ES & Supplementary to patent : Patent FR-1910-423792 or Patent HU-1917-77280 or None & Related to aircraft : 0 or 1 or mooring & Number of claims: None & Number of figures: None

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Office: (Click arrow to add another value)
Inventors:
None (132) · Leonardo Torres Quevedo (4) · José Lluzar-Rodrigo (4) · Heinrich Stueting (3) · Hermann Ruthenberg (3)
Inventor country:
Applicant person:
None (133) · HELIX PROPELLER GES M (7) · MERCUR FLUGZEUGBAU (5) · José Lluzar-Rodrigo (4) · KAMERA KINOWERKE DRESDEN VEB (3) · Leonardo Torres Quevedo (3) · Rudolf Wagner (3)
Applicant is inventor:
Tech fields:
None (111) · airplane (69) · LTA (68) · design (43) · propulsion (37) · propellers (28) · balloon (26) · wings (24) · control (22) · navigation (21) · stability (20) · subsystem (20) · Aerodynamics (20) · frame (19) · propeller (16) · lift (15) · gas (15) · rudder (14) · Hybrid (13) · ICE (13)
Full specification filed date:
Application number:
None (270)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Assigned to:
CPCs:
None (243) · CPC B64B1/58 (11) · CPC B64C3/00 (8) · CPC B64B1/00 (7) · CPC B64C2700/6281 (7) · CPC B64C35/00 (5) · CPC B64C11/00 (5) · CPC B64C39/00 (4) · CPC B64C25/62 (4) · CPC B64C2700/6233 (4) · CPC B64C11/04 (4) · CPC B64C2700/6235 (4) · CPC B64C11/36 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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