Drilldown: Patents

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Patents > Year granted: 1913 & Filing date: 1913 & Family year: 1900 - 1999

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Year filed:
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Inventor location:
None (393) · Seine (7) · Bouches-du-Rhône (4) · Budapest (4) · Somme (2) · Krakow (2) · Charente-Inférieure (2) · Marseille (2) · Paris (2)
Applicant is inventor:
Tech fields:
None (163) · airplane (101) · Stability (69) · Design (50) · Frame (45) · Construction (36) · LTA (35) · wings (25) · Propulsion (24) · Aerodynamics (23) · automatic stability (23) · Propellers (23) · control (20) · safety (17) · Landing (15) · lift (15) · fuselage (15) · airship (14) · hydroaeroplane (13) · sustentation (12)
Application number:
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Supplementary to patent:
None (264) · Patent GB-1911-29012 (4) · Patent AT-1912-75092 (3) · Patent DE-1912-279343 (3) · Patent FR-1912-452017 (3) · Patent FR-1912-450892 (3) · Patent DE-1912-266327 (3)
Related to aircraft:
Patent agent:
None (198) · None (16) · Armengaud jeune (12) · Brandon frères (8) · Gaston Rose (7) · Marks & Clerk (7) · E. Blétry (6) · J. Germain (6) · Herbert Haddan & Co. (5) · Hippolyte Josse (5) · Dupont et Elluin (5) · W. P. Thompson & Co. (5) · Société A. Frey et de Carsalade (4) · H. Bœttcher fils (4) · Victor J. Evans (4) · J. Bonnet-Thirion (4) · P. Follin (4) · L. Chassevent (4) · Schwab (4)
National tech categories:
None (202) · FR 6.4 (173) · HU V/h (7) · BE K (7) · FR 6.2 (5) · DE 77h (4) · USPC 244/45R (4) · DE 77h.9 (2)
IPCs:
None (176) · IPC B64C17/00 (51) · IPC B64C1/00 (40) · IPC B64C35/00 (20) · IPC B64B1/00 (17) · IPC B64C39/00 (14) · IPC B64C3/38 (11) · IPC B64C3/00 (11) · IPC B64C33/02 (10) · IPC B64B1/58 (9) · IPC B64C11/00 (8) · IPC B64C23/00 (7) · IPC B64C33/00 (6) · IPC B64D17/00 (6) · IPC B64C3/54 (4) · IPC B64C17/06 (4) · IPC B64C3/18 (3) · IPC B64D1/04 (3) · IPC B64C13/00 (3) · IPC E04B1/346 (3)
CPCs:
CPC B64C17/00 (64) · None (39) · CPC B64C2700/6295 (36) · CPC B64C39/00 (34) · CPC B64C35/00 (32) · CPC B64C2700/6218 (27) · CPC B64B1/00 (25) · CPC B64C3/385 (16) · CPC B64C3/00 (14) · CPC B64B1/58 (13) · CPC B64F2700/6261 (11) · CPC B64C2700/6212 (11) · CPC B64C33/02 (11) · CPC B64C2700/6214 (8) · CPC B64C33/00 (7) · CPC B64C3/56 (7) · CPC B64C11/006 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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