Drilldown: Patents
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Patents > Inventor country 
:
GB or
HU or
NO
& Related to aircraft :
1 or
Yes
& National tech categories :
AT 77d or
USPC 244/119 or
USPC 244/22
:
GB or
HU or
NO
& Related to aircraft :
1 or
Yes
& National tech categories :
AT 77d or
USPC 244/119 or
USPC 244/22 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
None (3) ·
Adolf Fredrik Ringström, Jr. (1) ·
Arthur Alexander Dashwood Lang (1) ·
Arthur Henry Edwards (1) ·
Charlotte Sturgess (1) ·
Donát Bánki (1) ·
Edmund Roheim (1) ·
Frederick William Brearey (1) ·
George Sturgess (1) ·
Heinrich Bauer (1) ·
Heinrich Bier (4) ·
Heinrich Kajbić (1) ·
Henry Calder Lobnitz (1) ·
Henry Shepley Booth (1) ·
John MARSHALL (1) ·
Josef Cejnek (1) ·
Josef Simkó (1) ·
Max Hinek (1) ·
Noel Pemberton-Billing (1) ·
Oszkár Asbóth (3) ·
Stefan Hunyor de Visoly (2) ·
Viktor Tarczal (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (8) ·
Adolf Fredrik Ringström, Jr. (1) ·
Arthur Alexander Dashwood Lang (1) ·
Donát Bánki (1) ·
Edmund Roheim (1) ·
Heinrich Bauer (1) ·
Heinrich Bier (4) ·
Henry Calder Lobnitz (1) ·
Henry Shepley Booth (1) ·
Josef Cejnek (1) ·
Josef Simkó (1) ·
MARSHALL JOHN (1) ·
Max Hinek (1) ·
Noel Pemberton-Billing (1) ·
Oskar von Asbóth (2) ·
Stefan Hunyor de Visoly (2) ·
Viktor Tarczal (1)
Applicant firm:
Applicant type:
Tech fields:
airplane (9) ·
frame (6) ·
biplane (5) ·
propellers (5) ·
flapping (4) ·
airfoil (3) ·
wings (3) ·
stability (3) ·
design (3) ·
Lift (3) ·
None (2) ·
subsystem (2) ·
Rudder (2) ·
propulsion (2) ·
aerodynamics (2) ·
hybrid (2) ·
automatic stability (2) ·
equilibrium (2) ·
Drachenflieger (2) ·
construction (2)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
Related to aircraft: (Click arrow to add another value)
Patent agent:
Assigned to:
National tech categories: (Click arrow to add another value)
CPCs:
Family year:
Cites these patents:
Citations from after 1930:
Number of figures:
Showing below up to 28 results in range #1 to #28.
