Drilldown: Patents
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Year filed:
Year granted:
Inventors:
Alexander Albert Holle (3) ·
Arthur Gustave Edouard de Pourque (1) ·
Bernadus Somers (1) ·
Bernard de Beer (1) ·
Capitaine Jan Jaaksen (1) ·
Dirk Wiebren Gijswijt (1) ·
Emanuel Spreekmeester (2) ·
Franz Bielefeld (1) ·
George Hoedt (1) ·
Johannes Aloisius Wilhelmus Kalberg (1) ·
Johannes Joseph Zoetmulder (1) ·
Josef Deixler (6) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
M. J. Wiessing (1) ·
Magnus Fillmann (1) ·
Michael Henrich (1) ·
Simon Wynberg (1) ·
Wilhelmina Bom (1) ·
Wilhelmus Adrianus van Berkel (1)
Inventor country: (Click arrow to add another value)
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Applicant person:
None (8) ·
Alexander Albert Holle (1) ·
Arthur Gustave Edouard de Pourque (1) ·
Bernadus Somers (1) ·
Bernard de Beer (1) ·
Capitaine Jan Jaaksen (1) ·
Dirk Wiebren Gijswijt (1) ·
Emanuel Spreekmeester (2) ·
Franz Bielefeld (1) ·
George Hoedt (1) ·
Johannes Aloisius Wilhelmus Kalberg (1) ·
Johannes Joseph Zoetmulder (1) ·
Josef Deixler (3) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
Michael Henrich (1) ·
Simon Wynberg (1) ·
Wilhelmina Bom (1)
Applicant firm:
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Tech fields:
None (2) ·
aerodynamics (2) ·
aeroplane (1) ·
airfoil (4) ·
airplane (10) ·
airship (1) ·
balloon (2) ·
balloon suspension (1) ·
car (2) ·
control (1) ·
design (1) ·
elevator (1) ·
equilibrium (1) ·
fabric (1) ·
frame (5) ·
gas (1) ·
LTA (3) ·
marine (1) ·
metal (1) ·
military (2) ·
navigation (4) ·
Parachutes (1) ·
piloting (1) ·
pressure (1) ·
projectile (1) ·
propeller (5) ·
propulsion (2) ·
safety (1) ·
sail (2) ·
Schwantzsteuer (1) ·
stability (2) ·
steering (1) ·
subsystem (6) ·
takeoff (2) ·
Tragflächen (1) ·
wheels (1) ·
whole (1) ·
wings (2)
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Supplementary to patent:
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None (7) ·
AT 77d (3) ·
CH 129b (1) ·
DE 77 (1) ·
DE 77h.12 (1) ·
DE 77h.4 (1) ·
DE 77h.5 (1) ·
DE 77h.6 (1) ·
NL 62 (8) ·
NL 62.5 (1)
IPCs:
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Citations from after 1930:
Showing below up to 24 results in range #1 to #24.
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