Drilldown: Patents

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Patents > Publication date: 1900 - 1999 & Number of diagram pages: 3-20000000

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Applicant is inventor:
Tech fields:
airplane (129) · stability (75) · design (72) · frame (63) · propulsion (58) · construction (51) · LTA (48) · wings (45) · propellers (40) · None (31) · navigation (31) · control (27) · aerodynamics (23) · automatic stability (23) · whole (22) · Lift (20) · Hybrid (20) · Flapping (18) · subsystem (18) · Ascension (17)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (223) · Patent GB-1903-27212 (5) · Patent BE-1907-202697 (3) · Patent GB-1908-4519 (3) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent FR-1908-404631 (2) · Patent FR-1908-401308 (2) · Patent GB-1909-26034 (2) · Patent FR-1908-385744 (2) · Patent FR-1883- (2) · Patent BE-1911-240352 (2) · Patent US-1904-876125 (2) · Patent US-1909-970771 (2) · Patent FR-1916-491738 (2) · Patent US-1916-1208684 (2) · Patent US-1910-984076 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Patent agent:
None (112) · None (18) · Armengaud jeune (13) · Brandon frères (11) · Lavoix et Mosès (9) · Dom. Casalonga (7) · J. Germain (5) · G. Petiau (5) · Chassevent (5) · Boult, Wade & Tennant (5) · Joseph Gillot (4) · J. Bonnet-Thirion (4) · Weissmann et Marx (4)
National tech categories:
FR 6.4 (193) · None (47) · HU V/h (34) · FR 6.3 (30) · FR 6.2 (7) · DK 77 (4) · AU 90.3 (3) · FR 10.1 (3) · FR 6.1 (2) · FR 5.3 (2) · AT 77d (2) · DE 77h.5 (2)
IPCs:
None (87) · IPC B64C39/00 (36) · IPC B64C17/00 (31) · IPC B64C1/00 (29) · IPC B64B1/00 (25) · IPC B64C33/02 (19) · IPC B64C23/00 (16) · IPC B64C33/00 (11) · IPC B64B1/58 (11) · IPC B64C3/38 (10) · IPC B64C11/00 (9) · IPC B64C27/04 (8) · IPC B64C35/00 (7) · IPC B64C17/06 (6) · IPC B64C3/56 (4) · IPC B64C3/54 (3) · IPC B64C3/00 (3) · IPC B64D1/04 (3) · IPC B64C29/00 (3)
CPCs:
None (74) · CPC B64C17/00 (31) · CPC B64B1/00 (26) · CPC B64C39/00 (23) · CPC B64C33/02 (20) · CPC B64C2700/6295 (16) · CPC B64C23/005 (15) · CPC B64C2700/6218 (13) · CPC B64B1/58 (11) · CPC B64C33/00 (11) · CPC B64C2700/6274 (9) · CPC B64C3/385 (9) · CPC B64C2700/6212 (9) · CPC B64C17/06 (7) · CPC B64C11/006 (6) · CPC B64C35/00 (6) · CPC B64C39/005 (5) · CPC B64C2700/6281 (5) · CPC B64C27/04 (5)
First filing:
Cites these patents:
Citations from after 1930:
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