Drilldown: Patents

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Patents > Publication date: 1900 - 1999 & Family year: 1900 - 1909 & Number of diagram pages: 3-20000000

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Office:
Inventors:
Louis Brennan (7) · Alfred-Eugène Pichou (5) · Alfred E. Wunderlich (4) · Arthur Henry Edwards (4) · Hippolyte Chevron (3) · Jacques Ravelli (3) · Leonardo Torres Quevedo (3)
Inventor country:
Applicant person:
None (8) · Louis Brennan (7) · Alfred-Eugène Pichou (5) · Arthur Henry Edwards (4) · Alfred E. Wunderlich (4) · Hippolyte Chevron (3) · Jacques Ravelli (3)
Applicant is inventor:
Tech fields:
airplane (49) · propulsion (42) · LTA (36) · design (32) · stability (30) · frame (29) · propellers (25) · construction (23) · navigation (21) · wings (16) · Hybrid (14) · gyroscope (13) · None (13) · Control (12) · flapping (12) · ascension (11) · subsystem (11) · Aerodynamics (11)
Full specification filed date:
Application number:
None (26)
Granted:
Supplementary to patent:
None (92) · Patent GB-1903-27212 (5) · Patent BE-1907-202697 (3) · Patent GB-1908-4519 (3) · Patent US-1904-876125 (2) · Patent GB-1909-26034 (2) · Patent FR-1908-404631 (2) · Patent FR-1908-401308 (2) · Patent FR-1908-385744 (2) · Patent FR-1883- (2) · Patent US-1909-970771 (2)
Related to aircraft:
Patent agent:
None (50) · None (11) · Brandon frères (6) · Armengaud jeune (6) · Chassevent (5) · Hippolyte Josse (3) · Lavoix et Mosès (3) · E. Blétry (3) · Matray frères et Cie (3)
IPCs:
None (35) · IPC B64C39/00 (22) · IPC B64B1/00 (19) · IPC B64C33/02 (12) · IPC B64C11/00 (9) · IPC B64C27/04 (8) · IPC B64B1/58 (8) · IPC B64C17/00 (8) · IPC B64C33/00 (7) · IPC B64C23/00 (6) · IPC B64C1/00 (5) · IPC B64C29/00 (3) · IPC B64C31/028 (2) · IPC B64C3/38 (2) · IPC B64C3/54 (2)
CPCs:
None (32) · CPC B64B1/00 (19) · CPC B64C39/00 (12) · CPC B64C33/02 (12) · CPC B64C2700/6295 (8) · CPC B64B1/58 (8) · CPC B64C33/00 (7) · CPC B64C17/00 (7) · CPC B64C11/006 (6) · CPC B64C23/005 (6) · CPC B64C39/005 (5) · CPC B64C2700/6281 (5) · CPC B64C27/04 (5) · CPC B64C2700/6212 (4) · CPC B64C2700/6274 (4) · CPC B64C27/12 (3) · CPC B64C39/008 (3) · CPC B64C27/52 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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