Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
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- Letters (683)
- Organizations (969)
- Patents (17648)
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- Techtypes (2416)
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Year filed:
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Inventor country:
None (6) ·
AH (2) ·
AT (13) ·
AU (7) ·
BE (10) ·
BJ (1) ·
CA (6) ·
CH (4) ·
Chile (1) ·
CL (1) ·
CZ (1) ·
DE (45) ·
DK (2) ·
DZ (3) ·
FR (249) ·
GB (68) ·
GR (1) ·
GT (1) ·
HR (1) ·
HU (5) ·
IE (5) ·
IN (1) ·
IT (13) ·
JP (1) ·
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NL (1) ·
NO (1) ·
NZ (2) ·
RO (7) ·
RU (10) ·
UA (1) ·
US (117) ·
VN (1) ·
ZA (3)
Applicant person:
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Tech fields:
airplane (208) ·
design (131) ·
None (101) ·
propulsion (99) ·
Propellers (81) ·
frame (76) ·
wings (70) ·
stability (65) ·
construction (63) ·
helicopter (55) ·
lift (45) ·
Aerodynamics (45) ·
control (41) ·
whole (38) ·
sustentation (34) ·
navigation (33) ·
hybrid (33) ·
ascension (28) ·
rudder (26) ·
fuselage (26)
Filing date:
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Supplementary to patent:
Patent agent:
None (115) ·
None (38) ·
Armengaud jeune (27) ·
Marks & Clerk (17) ·
J. Germain (15) ·
J. Bonnet-Thirion (14) ·
Y. Rabilloud et fils (10) ·
Brandon frères (9) ·
E. Blétry (9) ·
G. de Mestral et F. Harlé (8) ·
Weismann et Marx (8) ·
Boramé et Julien (7) ·
Munn & Co. (7) ·
L. Chassevent (6) ·
Boult, Wade & Tennant (6) ·
Dupont et Elluin (6) ·
G. Petiau (6) ·
J. S. Withers & Spooner (6) ·
C. Blétry (6) ·
Lavoix et Mosès (6)
Assigned to:
None (573) ·
A. B. Bowman (1) ·
Albert Grimm (1) ·
Alfred Crider (1) ·
Arthur Claypool (1) ·
Dale Pennell (1) ·
Elizabeth W. M. Cameron (1) ·
Ernest Singer (1) ·
Fred Singer (1) ·
George M Eckenwiler (1) ·
George Norman Albree (1) ·
Jay S. Milner (1) ·
John Brogden (1) ·
Joseph Adams (1) ·
Vincent Pennell (1) ·
William O'Brien (1)
National tech categories:
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (281) ·
CPC B64C2700/6295 (247) ·
CPC B64C2700/6281 (78) ·
CPC B64C39/005 (61) ·
CPC B64C27/04 (58) ·
CPC B64C39/08 (45) ·
CPC B64C39/008 (28) ·
CPC B64C27/12 (20) ·
CPC B64C39/003 (19) ·
CPC B64C39/006 (12) ·
CPC B64C27/20 (8) ·
CPC B64C39/06 (7) ·
CPC B64C27/52 (6) ·
CPC B64C3/385 (4) ·
CPC B64C3/42 (4) ·
CPC B64C39/062 (4) ·
CPC B64C29/0025 (3) ·
CPC B64C3/56 (3) ·
None (3)
Family year:
Cites these patents:
None (569) ·
Patent AT-1909-47911 (1) ·
Patent FR-1906-367793 (1) ·
Patent FR-1910-415823 (1) ·
Patent FR-1911-438363 (1) ·
Patent GB-1908-19982 (1) ·
Patent GB-1908-5949 (1) ·
Patent GB-1909-11021 (1) ·
Patent GB-1909-8118 (1) ·
Patent GB-1910-30149 (1) ·
Patent GB-1915-12375 (1) ·
Patent US-1902-772052 (1) ·
Patent US-1912-1093746 (1) ·
Patent US-1916-1195290 (1) ·
serial number 97533 (1)
Citations from after 1930:
Number of text pages:
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Showing below up to 250 results in range #1 to #250.
