Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17483)
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- Publications (24549)
- Techtypes (2362)
Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Inventor country: (Click arrow to add another value)
Applicant person:
None (30) ·
A. W. Peust (1) ·
Albert Graff (1) ·
Alfred E. Wunderlich (1) ·
Arthur von Keissler (1) ·
Ewald Müller (2) ·
Frederic Langfritz (1) ·
Friedrich Sasse (1) ·
Hans Arthur Ernst Franck (1) ·
Hermann Brand (1) ·
Hermann Kleinert (1) ·
Joachim Heinrich Kronstein (1) ·
Johann Schütte (2) ·
Karl Heinrich Landgrebe (1) ·
Louis Peter Martin Siebeling (1) ·
Max Ernst-Catoir (1) ·
Michel Schleiffer (1) ·
Motorluftschiff Studiengesellschaft m.b.H (1) ·
Paul Breitschuh (1) ·
Paul Frederik Degn (1) ·
Richard Weil (1) ·
Richard Wilcke (1) ·
Robert Pohl (1) ·
Simon Lewin (1) ·
Theodor Steinmann (1) ·
W J Hoffmann (1) ·
W. Roeder (1) ·
Wilhelm Johann Emil Ulrich (1)
Applicant firm:
None (46) ·
Arthur Müller Land- und Industriebauten A.-G. (1) ·
August Riedinger Ballonfabrik Augsburg G.m.b.H. (1) ·
Firma W. Stavenhagen (1) ·
Holzverkohlungs-Industrie A G (1) ·
Luft Fahrzeug G.m.b.H. (1) ·
Luft-Verkehrs-Gesellschaft m.b.H. (1) ·
Luftschiffantrieb-Gesellschaft m. b. H. (1) ·
Siemens & Halske Aktiengesellshaft (1)
Applicant type:
Tech fields:
LTA (12) ·
airplane (8) ·
subsystem (6) ·
None (5) ·
propulsion (5) ·
propeller (5) ·
stability (4) ·
safety (4) ·
propellers (4) ·
navigation (4) ·
instrument (4) ·
Airship (4) ·
car (3) ·
whole (3) ·
dirigible (3) ·
jet (3)
Filing date:
Full specification filed date:
Application number:
None (26) ·
142728D (1) ·
157815D (1) ·
19079 (1) ·
1909507551 (1) ·
214228D (1) ·
341582D (1) ·
341796D (1) ·
368561D (1) ·
378595D (1) ·
379972D (1) ·
389486D (1) ·
398701D (1) ·
414535D (1) ·
420526D (1) ·
424191D (1) ·
424790D (1) ·
426420D (1) ·
446667D (1) ·
447753D (1) ·
455345D (1) ·
462633D (1) ·
463843D (1) ·
52530 (1) ·
64240 (1) ·
70446 (1) ·
74837 (1) ·
FR444105 (A) (1) ·
rudder (1)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (40) ·
Arthur Müller Land- und Industriebauten A. G. (1) ·
DE of 1911-07-08 and DE of 1912-02-08 (1) ·
Patent 1917-01-19 Siemens & Halske A.-G. (1) ·
Patent DE-1-Aug-1912-Sasse (1) ·
Patent DE-1907-04-19 (1) ·
Patent DE-1907-06-24 (1) ·
Patent DE-1907-192662 (1) ·
Patent DE-1909-227246 (1) ·
Patent DE-1909-Wicke-Graff-propeller (1) ·
Patent DE-1909-Wilcke-Graff (1) ·
Patent DE-1912.12.20 Joachim Heinrich Kronstein (1) ·
Patent ES-1911-50435 (2) ·
Patent HU-1911-59226 (1) ·
Patent US-1893-501111 (1)
Patent agent:
National tech categories:
IPCs:
None (34) ·
1 (1) ·
IPC B64B1/58 (1) ·
IPC B60G11/20 (1) ·
IPC B60G17/02 (1) ·
IPC B61B13/08 (1) ·
IPC B64B1/00 (3) ·
IPC B64B1/58 (3) ·
IPC B64B1/62 (1) ·
IPC B64C11/04 (2) ·
IPC B64C11/16 (1) ·
IPC B64C27/02 (1) ·
IPC B64C3/40 (1) ·
IPC B64C33/00 (1) ·
IPC B64C5/04 (1) ·
IPC B64D1/04 (1) ·
IPC C01B3/06 (1) ·
IPC C01B3/10 (1) ·
IPC C10B53/02 (1) ·
IPC CPC B64C13/00 (1)
CPCs:
None (29) ·
500705 (1) ·
CPC B01D39/14 (1) ·
CPC B60G11/20 (1) ·
CPC B60G17/025 (1) ·
CPC B64B1/00 (3) ·
CPC B64B1/58 (4) ·
CPC B64B1/62 (1) ·
CPC B64C11/00 (2) ·
CPC B64C11/04 (2) ·
CPC B64C13/00 (1) ·
CPC B64C17/00 (1) ·
CPC B64C23/00 (1) ·
CPC B64C25/445 (1) ·
CPC B64C27/025 (1) ·
CPC B64C27/10 (1) ·
CPC B64C2700/6211 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6281 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C33/00 (1) ·
CPC B64C39/00 (1) ·
CPC B64C9/32 (1) ·
CPC B64D1/04 (1) ·
CPC C01B3/061 (1) ·
CPC C01B3/10 (1) ·
CPC C10B53/02 (1) ·
CPC F04D29/2266 (1) ·
CPC F16D57/04 (1) ·
CPC Y02E50/14 (1) ·
CPC Y02E60/36 (1)
Family year:
Cites these patents:
Citations from after 1930:
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Showing below up to 58 results in range #1 to #58.
