Drilldown: Patents
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- 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:
Inventors:
None (1) ·
Alexander Albert Holle (6) ·
Arthur Gustave Edouard de Pourque (1) ·
Bernard de Beer (1) ·
Capitaine Jan Jaaksen (1) ·
David Christinus Graswinckel (1) ·
Dirk Wiebren Gijswijt (1) ·
Franz Bielefeld (1) ·
George Lanzius (1) ·
Gustav Eduard Mathaeus Brand (1) ·
Johannes Jacobus Loke (2) ·
Johannes Joseph Zoetmulder (1) ·
Josef Deixler (7) ·
Louis Kloos (2) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
M. J. Wiessing (1) ·
Magnus Fillmann (1) ·
Michael Henrich (1) ·
Pascal Frère (1) ·
Theodorus Jacobus G EVERDINGEN (1) ·
Wilhelmus Adrianus van Berkel (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (9) ·
Alexander Albert Holle (4) ·
Arthur Gustave Edouard de Pourque (1) ·
AUTOMOBIEL EN VLIEGTUIGFABR (1) ·
Bernard de Beer (1) ·
Capitaine Jan Jaaksen (1) ·
David Christinus Graswinckel (1) ·
Dirk Wiebren Gijswijt (1) ·
EVERDINGEN THEODORUS JacobUS G (1) ·
Franz Bielefeld (1) ·
George Lanzius (1) ·
Gustav Eduard Mathaeus Brand (1) ·
Johannes Jacobus Loke (2) ·
Johannes Joseph Zoetmulder (1) ·
Josef Deixler (4) ·
Louis Kloos (1) ·
Lucas Adrianus Aloysius Maria Loonen (2) ·
Michael Henrich (1) ·
Pascal Frère (1)
Applicant firm:
Applicant type:
Tech fields:
airplane (14) ·
None (10) ·
frame (8) ·
airfoil (5) ·
subsystem (5) ·
stability (4) ·
navigation (4) ·
propeller (4) ·
LTA (4) ·
propulsion (3) ·
car (3) ·
balloon (3) ·
control (2) ·
takeoff (2) ·
wheels (2) ·
helicopter (2) ·
whole (2)
Filing date:
Application number:
None (20) ·
1 (1) ·
1889318 (1) ·
191108339D (1) ·
191202540D (1) ·
23347/08 (1) ·
330617D (1) ·
389974D (1) ·
392048D (1) ·
392401D (1) ·
446544D (1) ·
449344D (1) ·
450882D (1) ·
453823D (1) ·
7332816 (1)
Grant date:
Publication date:
Supplementary to patent:
Patent agent:
None (21) ·
A. Elberts Doyer en H.W. Daendels (2) ·
C.C. van der Valk en Mr. I. Cassutto (1) ·
Charles Assi (1) ·
Charles de Mosenthal (1) ·
E. Imer-Schneider (1) ·
Gaston Petiau (1) ·
H. V. Williams & Co. (1) ·
Ir. A.J. van der Poest Clement (1) ·
J. E. Evans-Jackson & Co. (1) ·
Matray frères et Cie (1) ·
Phillipss (2)
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
CPCs:
None (21) ·
CPC B64B1/00 (1) ·
CPC B64B1/30 (1) ·
CPC B64C11/006 (1) ·
CPC B64C17/00 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/28 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/6271 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C2700/629 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/38 (1) ·
CPC B64C3/385 (2) ·
CPC B64C3/54 (1) ·
CPC B64C39/00 (1) ·
CPC B64C39/006 (1)
Family year:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of figures:
Showing below up to 34 results in range #1 to #34.
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