Drilldown: Patents
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Year filed:
Year granted:
Office:
Inventors:
None (67) ·
Anton Flettner (11) ·
Jean-Baptiste-Eugène Gangler (8) ·
Émile Letord (8) ·
Pierre-Georges Unné (6) ·
Georges-Henri-Marius Canton (6) ·
Charles Denniston Burney (5) ·
Gianni Caproni (5) ·
Édouard Deniéport (5) ·
Robert Esnault-Pelterie (5) ·
Johann Schütte (5) ·
Stefan Hunyor de Visoly (5) ·
Jacob Christian Hansen-Ellehammer (5) ·
Rudolf Wagner (5)
Inventor country:
None (3) ·
AH (2) ·
AR (2) ·
AT (39) ·
AU (4) ·
Bavaria (1) ·
BE (8) ·
BR (3) ·
CA (4) ·
CH (13) ·
CN (2) ·
DE (176) ·
DK (5) ·
FR (235) ·
GB (55) ·
HU (10) ·
IE (1) ·
IT (18) ·
Moravia (1) ·
MX (3) ·
NL (6) ·
NO (2) ·
NZ (1) ·
Poland (4) ·
Prussia (4) ·
RO (3) ·
RU (9) ·
SE (7) ·
US (58) ·
Württemberg (1) ·
ZA (1)
Applicant person:
None (89) ·
Anton Flettner (11) ·
Jean-Baptiste-Eugène Gangler (8) ·
Émile Letord (8) ·
Pierre-Georges Unné (6) ·
Georges-Henri-Marius Canton (6) ·
Stefan Hunyor de Visoly (5) ·
Rudolf Wagner (5) ·
Édouard Deniéport (5) ·
Robert Esnault-Pelterie (5) ·
Charles Denniston Burney (5) ·
Jacob Christian Hansen-Ellehammer (5) ·
Gianni Caproni (5)
Applicant firm:
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Filing date:
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Application number:
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Supplementary to patent:
None (148) ·
Patent BE-1910-12-28-Muehter (4) ·
Patent DE-1911-251309 (4) ·
Patent DE-1910-06-18 Carl Hanschke (3) ·
Patent DE-1907-196255 (3) ·
Patent HU-1904-31053 (3) ·
Patent CH-1911-55140 (3) ·
Patent FR-1917-494365 (3) ·
Patent FR-1898-278192 (3) ·
Patent DE-1909-220044 (3) ·
Patent DE-1909-226609 (3) ·
Patent GB-1911-29012 (3) ·
Patent DE-1899-123884 (3) ·
Patent FR-1909-410848 (3) ·
Patent DE-1913-293131 (3) ·
Patent US-1909-970771 (3) ·
Patent DE-1913-301564 (3) ·
Patent FR-1910-422033 (3) ·
Patent FR-1912-446040 (3) ·
Patent DE-1918-388537 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (239) ·
None (39) ·
Armengaud jeune (20) ·
Brandon frères (13) ·
E. Blétry (13) ·
J. Bonnet-Thirion (12) ·
Herbert Haddan & Co. (12) ·
Marks & Clerk (12) ·
Lavoix et Mosès (10) ·
Boult, Wade & Tennant (8) ·
Dupont et Elluin (8) ·
Haseltine, Lake & Co. (7) ·
Boramé et Julien (6) ·
Charles Dony (6) ·
L. Chassevent (6) ·
Schwab (6) ·
Gedge & Feeny (5) ·
P. Follin (5) ·
J. Germain (5)
Assigned to:
National tech categories:
FR 6.4 (221) ·
None (133) ·
AT 77d (50) ·
HU V/h (44) ·
RU Group V (25) ·
DE 77h.5 (22) ·
DE 77h.9 (9) ·
DK 77 (8) ·
FR 6.3 (8) ·
FR 6.2 (8) ·
DE 77h.10 (7) ·
FR 5.3 (5) ·
DE 77h.15 (5) ·
DE 77 (5) ·
DE 77h (4) ·
FR 20.1 (4) ·
DE 77h.6 (4) ·
FR 5.8 (4)
IPCs:
None (235) ·
IPC B64C39/00 (30) ·
IPC B64C17/00 (27) ·
IPC B64C1/00 (25) ·
IPC B64C35/00 (23) ·
IPC B64B1/00 (21) ·
IPC B64C11/00 (18) ·
IPC B64C33/02 (16) ·
IPC B64C3/00 (16) ·
IPC B64C13/00 (16) ·
IPC B64B1/58 (12) ·
IPC B64C23/00 (10) ·
IPC B64C25/00 (9) ·
IPC B64C3/38 (9) ·
IPC B64C3/56 (8) ·
IPC B64C3/54 (7) ·
IPC B64C33/00 (6)
CPCs:
None (194) ·
CPC B64C17/00 (29) ·
CPC B64C13/00 (24) ·
CPC B64C39/00 (24) ·
CPC B64C35/00 (22) ·
CPC B64C33/02 (20) ·
CPC B64B1/00 (18) ·
CPC B64C2700/6295 (16) ·
CPC B64C3/00 (15) ·
CPC B64B1/58 (15) ·
CPC B64C23/005 (12) ·
CPC B64C11/006 (11) ·
CPC B64C3/385 (10) ·
CPC B64C25/06 (9) ·
CPC B64C2700/6235 (8) ·
CPC B64C3/56 (8) ·
CPC B64C25/62 (8) ·
CPC B64C2700/6218 (7) ·
CPC B64C3/54 (7) ·
CPC B64C2700/6274 (7)
Family year:
First filing: (Click arrow to add another value)
Cites these patents:
None (642) ·
0 (2) ·
Patent AT-1910-49705 (1) ·
Patent DE-1910-11-26 Max Richter (1) ·
Patent DE-1910-236694 (1) ·
Patent FR-1909-411204 (2) ·
Patent FR-1910-411204.12806 (1) ·
Patent FR-1910-424987 (1) ·
Patent GB-1883-999 (1) ·
Patent GB-1891-9930 (1) ·
Patent GB-1910-12306 (1) ·
Patent GB-1910-2124 (1) ·
Patent GB-1910-30093 (1) ·
Patent GB-1917-130083 (1) ·
Patent US-1912-1096129 (1)
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Showing below up to 250 results in range #251 to #500.
