Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (475)
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- Letters (683)
- Organizations (965)
- Patents (17491)
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- Techtypes (2364)
Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
None (23) ·
Franz Schneider (6) ·
Ernst Heinkel (6) ·
Hermann Hassenbach (5) ·
Max Richter (4) ·
Emil Lehmann (4) ·
Anton Flettner (4) ·
Hermann Ruthenberg (3) ·
Jane-Françoise-Mathilde Giraud (3) ·
Joseph Hofmann (3) ·
Julius Hermann Carl Gebauer (3) ·
Detlev Zickler (3) ·
Edward Dulier (3) ·
Gustav Lilienthal (2) ·
Caspar Dietrich Otto Vollmann (2) ·
Gustav Koch (2) ·
Alfred Theodor Zeise (2) ·
Alois Wolfmüller (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (35) ·
Ernst Heinkel (6) ·
Hermann Hassenbach (5) ·
Franz Schneider (5) ·
Max Richter (4) ·
Emil Lehmann (4) ·
Anton Flettner (4) ·
Jane-Françoise-Mathilde Giraud (3) ·
Julius Hermann Carl Gebauer (3) ·
Edward Dulier (3) ·
Detlev Zickler (3) ·
Joseph Hofmann (2) ·
Koch (2) ·
Caspar Dietrich Otto Vollmann (2) ·
Hermann Ruthenberg (2) ·
Alfred Theodor Zeise (2) ·
Gustav Lilienthal (2)
Applicant firm:
None (96) ·
AGO Flugzeugwerke G. m. b. H. (1) ·
Albatros Werke G.m.b.H. (1) ·
Albatros-Werke G.m.b.H (1) ·
Allgemeine Elektricitäts-Gesellschaft (8) ·
Deutsche Flugzeug-Werke G. m. b. H. (1) ·
E. Rumpler Luftfahrzeugbau G.m.b.H. (6) ·
F. Gaebert Company (1) ·
Luft-Verkehrs-Gesellschaft m.b.H. (1) ·
Luftschiffsantrieb G.m.b.H. (1) ·
Rumpler-Werke A.-G. in Berlin-Johannisthal (1) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) ·
Zeppelin-Werke G.m.b.H. (1) ·
Zeppelin-Werke Staaken G.m.b.H. (1) ·
Zeppelinwerke G.m.b.H. (1)
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Supplementary to patent:
None (72) ·
Patent DE-1898-126955 (3) ·
Patent DE-1912-03-18 Allgemeine Elektricitäts-Gesellschaft (3) ·
Patent DE-1911-263643 (2) ·
Patent FR-1916-491738 (2) ·
Patent FR-1912-441585 (2) ·
Patent FR-1909-410848 (2) ·
Patent DE-1921-384750 (2) ·
Patent DE-1913-287314 (2) ·
Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H. (2) ·
Patent DE-1913-06-26 Franz Schneider (2) ·
Patent DE-1892-73603 (2)
Patent agent:
None (81) ·
A. Augier (1) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (1) ·
Abel & Imray (1) ·
Armengaud jeune (3) ·
Brandon frères (1) ·
C. Baumann (3) ·
E. Blétry (3) ·
E. Blum & Co. (1) ·
E. W. Pitman (1) ·
Edward Evans & Co. (2) ·
G. de Mestral et F. Harlé (1) ·
H. Blouin (1) ·
Haseltine, Lake & Co. (1) ·
Henri Boettcher (1) ·
Hughes & Young (1) ·
J. G. Lorrain (1) ·
Jensen & Son (1) ·
L. Chassevent (2) ·
Lefort (1) ·
Lewis William Goold (1) ·
Lloyd Wise & Co. (2) ·
Nachamkis (2) ·
P. Follin (2) ·
Reginald Haddan; Herbert Haddan & Co. (1) ·
Schwab (1) ·
Société A. Frey et de Carsalade (1) ·
Société Louis Gudman et Cie (1) ·
W. P. Thompson & Co. (4)
Assigned to:
National tech categories:
None (19) ·
AT 46b (1) ·
AT 77d (12) ·
BE K (1) ·
CH 129b (1) ·
DE 62b.15 (1) ·
DE 62b.4 (1) ·
DE 77 (2) ·
DE 77h (6) ·
DE 77h.10 (2) ·
DE 77h.2 (1) ·
DE 77h.5 (21) ·
DE 77h.7 (5) ·
DK 77 (1) ·
FR 6.3 (2) ·
FR 6.4 (26) ·
GB 4 propel & steer (2) ·
GB 4 propelling (1) ·
GB 4 with buoyant (1) ·
HU V/h (14) ·
IT 8 (3) ·
RU 62b (2) ·
USPC 244/72 (2)
IPCs:
None (58) ·
IPC B60F5/02 (1) ·
IPC B61L19/16 (1) ·
IPC B64B1/00 (3) ·
IPC B64B1/20 (1) ·
IPC B64C1/00 (2) ·
IPC B64C1/26 (4) ·
IPC B64C11/00 (2) ·
IPC B64C13/00 (4) ·
IPC B64C17/00 (2) ·
IPC B64C21/02 (2) ·
IPC B64C21/08 (1) ·
IPC B64C23/00 (3) ·
IPC B64C3/00 (11) ·
IPC B64C3/14 (2) ·
IPC B64C3/18 (1) ·
IPC B64C3/26 (2) ·
IPC B64C3/38 (3) ·
IPC B64C3/40 (1) ·
IPC B64C3/52 (4) ·
IPC B64C3/56 (6) ·
IPC B64C31/02 (1) ·
IPC B64C31/04 (1) ·
IPC B64C33/02 (5) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (6) ·
IPC B64C9/02 (1) ·
IPC C25B1/14 (1) ·
IPC F21V5/00 (1) ·
IPC G01M9/06 (1)
CPCs:
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Citations from after 1930:
Number of text pages:
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Showing below up to 126 results in range #1 to #126.
