Drilldown: Patents
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Citations from after 1930:
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Use the filters below to narrow your results.
Year granted:
Inventors:
Albert Ernest Downing (1) ·
Albert Jouveneau (1) ·
Alfred E. Wunderlich (1) ·
August Richard Rieger (1) ·
Charles Eric Addington Hartridge (1) ·
Enrico Forlanini (1) ·
Franz Wondra (3) ·
Franz Xaver Wels (2) ·
Gaston Rose (1) ·
Gustave Plaisant (1) ·
Hamilton Hartridge (1) ·
Henri-Alphonse-Désiré Hervé (1) ·
Ignaz Etrich (2) ·
Jean Walter-Martin (2) ·
John Gaunt (1) ·
Leonardo Torres Quevedo (1) ·
Michael Stefan Bjelvučić (1) ·
Peter Cooper Hewitt (1) ·
Robert Esnault-Pelterie (1) ·
Wilhelm Michalk (1) ·
William Cochrane (1)
Inventor country:
Applicant person:
None (1) ·
Albert Ernest Downing (1) ·
Albert Jouveneau (1) ·
Alfred E. Wunderlich (1) ·
August Richard Rieger (1) ·
Enrico Forlanini (1) ·
Franz Wondra (3) ·
Franz Xaver Wels (2) ·
Gaston Rose (1) ·
Gustave Plaisant (1) ·
Hamilton Hartridge (1) ·
Henri-Alphonse-Désiré Hervé (1) ·
Ignaz Etrich (2) ·
Jean Walter-Martin (2) ·
John Gaunt (1) ·
Leonardo Torres Quevedo (1) ·
Michael Stefan Bjelvučić (1) ·
Peter Cooper Hewitt (1) ·
Robert Esnault-Pelterie (1) ·
Wilhelm Michalk (1)
Applicant firm:
Applicant type:
Tech fields:
None (6) ·
aerostat (1) ·
airplane (5) ·
captive (1) ·
construction (2) ·
control (3) ·
design (1) ·
equilibrium (1) ·
flapping (2) ·
flying machine (1) ·
frame (2) ·
gyroscope (1) ·
HTA (3) ·
hybrid (2) ·
hydroaeroplane (1) ·
hydroplane (1) ·
LTA (4) ·
marine (3) ·
navigation (1) ·
parachutes (1) ·
propeller (3) ·
propellers (1) ·
propulsion (6) ·
rarefaction (1) ·
Rudder (2) ·
sail (1) ·
stability (2) ·
Steering (1) ·
Subsystem (1) ·
takeoff (1) ·
wheels (1) ·
wings (2)
Application number:
Grant date:
Granted:
Supplementary to patent:
Patent agent:
None (6) ·
Arthur C. Fraser Usina (1) ·
Boult, Wade & Tennant (1) ·
C. Blétry (2) ·
Ch. Mardelet (2) ·
E. Bletry (1) ·
Gedge & Feeny (1) ·
George C. ... (1) ·
Haseltine, Lake & Co. (1) ·
J. Owden O'Brien (1) ·
Marillier et Robelet (1) ·
Matray frères et Cie (1) ·
Michael J. Stark & Sons (1) ·
Rigot et Prévost (1) ·
Tongue & Birkbeck (1) ·
Weissmann et Marx (1)
Assigned to:
National tech categories:
IPCs:
CPCs:
None (9) ·
CPC B64B1/00 (2) ·
CPC B64C13/00 (1) ·
CPC B64C13/042 (1) ·
CPC B64C13/30 (1) ·
CPC B64C17/00 (1) ·
CPC B64C23/005 (2) ·
CPC B64C2700/6212 (1) ·
CPC B64C2700/6245 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6273 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C29/00 (1) ·
CPC B64C3/18 (2) ·
CPC B64C3/42 (1) ·
CPC B64C3/52 (1) ·
CPC B64C33/02 (1) ·
CPC B64C33/025 (1) ·
CPC B64C39/00 (1) ·
CPC Y10T74/19014 (1)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:
Showing below up to 23 results in range #1 to #23.
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