Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
A. Comanescu (1) ·
Alexander Albert Holle (3) ·
Arthur Gustave Edouard de Pourque (1) ·
Aurel Vlaicu (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) ·
Henri-Marie Coandă (7) ·
István Tóth (1) ·
Johannes Aloisius Wilhelmus Kalberg (1) ·
Johannes Joseph Zoetmulder (1) ·
John Herschel Hardcastle (1) ·
Josef Deixler (7) ·
Just Buisson (1) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
M. J. Wiessing (1) ·
Magnus Fillmann (1) ·
Marie Jasogne (1) ·
Michael Henrich (1) ·
Simon Wynberg (1) ·
T. Dobrescu (1) ·
Theodor Dobresco (2) ·
Trajan Vuia (2) ·
Wilhelmina Bom (1) ·
Wilhelmus Adrianus van Berkel (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (9) ·
A. Comanescu (1) ·
Alexander Albert Holle (1) ·
Arthur Gustave Edouard de Pourque (1) ·
Aurel Vlaicu (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) ·
Henri-Marie Coandă (7) ·
István Tóth (1) ·
Johannes Aloisius Wilhelmus Kalberg (1) ·
Johannes Joseph Zoetmulder (1) ·
John Herschel Hardcastle (1) ·
Josef Deixler (4) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
Marie Jasogne (1) ·
Michael Henrich (1) ·
Simon Wynberg (1) ·
Theodor Dobresco (3) ·
Trajan Vuia (2) ·
Wilhelmina Bom (1)
Applicant firm:
Applicant type:
Tech fields:
airplane (17) ·
frame (7) ·
subsystem (6) ·
Aerodynamics (6) ·
LTA (6) ·
propeller (5) ·
navigation (5) ·
wings (4) ·
airfoil (4) ·
propulsion (4) ·
Propellers (4) ·
Design (4) ·
sail (3) ·
military (3) ·
None (3) ·
car (3) ·
balloon (3)
Filing date:
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Supplementary to patent:
None (29) ·
Patent AT-1907-30952 (1) ·
Patent BE-1909-12-24 Marie Jasogne and Theodor Dobresco (2) ·
Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (1) ·
Patent FR-1903-332106 (1) ·
Patent FR-1908-392048 (1) ·
Patent FR-1911-449265 (1) ·
Patent FR-1912-450422 (1) ·
Patent GB-1912-2540 (2) ·
Patent NL-1918-08-05 Spreekmeester (1) ·
Patent US-1914-1104963 (1)
Patent agent:
None (24) ·
A. Elberts Doyer en H.W. Daendels (2) ·
A. Mathey-Doret (1) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (1) ·
Biebuyck (1) ·
C.C. van der Valk en Mr. I. Cassutto (1) ·
Dupont et Elluin (2) ·
E. Imer-Schneider (1) ·
E. Riccius (1) ·
H. V. Williams & Co. (1) ·
Henry White-Smith (1) ·
Ir. A.J. van der Poest Clement (1) ·
J. E. Evans-Jackson & Co. (1) ·
John E. Raworth & Moss (1) ·
William Sutherland Robinson (1)
Assigned to: (Click arrow to add another value)
National tech categories:
None (11) ·
AT 77d (5) ·
BE K (2) ·
CH 128c (1) ·
CH 129b (1) ·
DE 77 (2) ·
DE 77h.12 (1) ·
DE 77h.4 (1) ·
DE 77h.5 (1) ·
DE 77h.6 (1) ·
FR 6.4 (3) ·
HU V/d/3 (1) ·
HU V/h (2) ·
NL 62 (8) ·
NL 62.5 (1)
IPCs:
CPCs:
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Citations from after 1930:
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Showing below up to 41 results in range #1 to #41.
