Drilldown: Patents

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Patents > Publication date: 1900 - 1999 & Number of text pages: 6-8

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Office:
Inventors:
Alfred John Macy (7) · None (6) · Albert Jouveneau (5) · Adolphe-François-Joseph Doutre (4) · Louis Brennan (4) · Edmund Sparmann (3) · Louis-Isidore Henry (3)
Inventor country:
Applicant person:
None (17) · Alfred John Macy (7) · Albert Jouveneau (5) · Adolphe-François-Joseph Doutre (4) · Louis Brennan (4) · Edmund Sparmann (3) · Louis-Isidore Henry (3)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (71) · stability (53) · design (33) · propulsion (24) · automatic stability (21) · wings (21) · frame (21) · propellers (20) · control (19) · aerodynamics (18) · LTA (16) · navigation (15) · steering (14) · construction (14) · equilibrium (13) · None (12) · Whole (12) · Subsystem (11) · gyroscope (10) · lift (10)
Full specification filed date:
Application number:
None (39) · 25941D (3)
Granted:
Supplementary to patent:
None (104) · Patent FR-1908-396249 (4) · Patent FR-1911-428217 (2) · Patent FR-1908-404631 (2) · Patent CA-1918-192493 (2) · Patent GB-1903-27212 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent GB-1909-26034 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (50) · None (15) · Armengaud jeune (9) · Brandon frères (8) · Schwab (5) · Matray frères et Cie (5) · E. Blétry (4) · J. Bonnet-Thirion (4) · Lavoix et Mosès (4) · Ch. Mardelet (3) · Boramé et Julien (3) · Hippolyte Josse (3) · Dupont et Elluin (3)
IPCs:
None (52) · IPC B64C17/00 (30) · IPC B64C1/00 (22) · IPC B64C39/00 (19) · IPC B64B1/00 (8) · IPC B64C3/38 (7) · IPC B64C33/02 (4) · IPC B64C33/00 (4) · IPC B64C17/06 (4) · IPC B64C27/04 (3) · IPC B64C35/00 (2) · IPC B64C3/48 (2) · IPC B64C3/00 (2) · IPC B64C23/00 (2) · IPC B64C13/12 (2) · IPC B64D17/00 (2) · IPC B64C11/00 (2) · IPC B64B1/40 (2) · IPC B64B1/58 (2)
CPCs:
None (47) · CPC B64C17/00 (32) · CPC B64C2700/6212 (14) · CPC B64C39/00 (14) · CPC B64C2700/6218 (12) · CPC B64C2700/6295 (10) · CPC B64B1/00 (9) · CPC B64C33/00 (5) · CPC B64C3/385 (5) · CPC B64C33/02 (4) · CPC B64C17/06 (4) · CPC B64C3/38 (3) · CPC B64C2700/6281 (3) · CPC B64C39/003 (3) · CPC B64C1/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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