Drilldown: Patents

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Patents > Office : ES or FI or FR or NL & Inventor country : GB or RO & Applicant firm : Société anonyme Astra AB or None & Family year: 1900 - 1999

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Office: (Click arrow to add another value)
Inventors:
Thomas Sloper (12) · Henri-Marie Coandă (12) · Alliott Verdon Roe (5) · None (4) · John George Aulsebrook Kitchen (3) · James Robertson Porter (3) · Jack Edmund Humphreys (3) · Lewis Thomas Godfrey Evans (3) · Hugh Oswald Short (3) · Horace Leonard Short (3) · Norman Arthur Thompson (3) · John Law Garsed (3) · Albert Eustace Short (3)
Inventor country: (Click arrow to add another value)
Applicant person:
Thomas Sloper (12) · Henri-Marie Coandă (12) · Alliott Verdon Roe (5) · None (4) · Jack Edmund Humphreys (3) · John George Aulsebrook Kitchen (3) · James Robertson Porter (3) · Norman Arthur Thompson (3) · Lewis Thomas Godfrey Evans (3) · John Law Garsed (3) · Horace Leonard Short (3)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (83) · Airplane (35) · LTA (27) · design (26) · propulsion (22) · frame (20) · propellers (20) · construction (16) · lift (15) · control (14) · wings (14) · stability (13) · aerodynamics (12) · navigation (10) · subsystem (8) · fuselage (7) · hybrid (7) · Heavier-than-air (6) · Hydroplane (6)
Full specification filed date:
Application number:
None (17) · 490932D (2)
Granted:
Supplementary to patent:
None (117) · Patent GB-1908-4519 (2) · Patent GB-1915-15085 (2) · Patent GB-1909-12556 (2)
Related to aircraft:
Patent agent:
None (91) · Dupont et Elluin (12) · J. Bonnet-Thirion et Breton (8) · E. Blétry (8) · Armengaud jeune (8) · Brandon frères (7) · Lavoix et Mosès (6) · L. Chassevent (6) · Charles Assi (5) · Boramé et Julien (4) · Charles de Mosenthal (4) · Matray frères et Cie (4) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · None (3) · Gaston Rose (3)
Assigned to:
IPCs:
None (86) · IPC B64C39/00 (19) · IPC B64B1/00 (14) · IPC B64C35/00 (12) · IPC B64C17/00 (10) · IPC B64C1/00 (9) · IPC B64C33/02 (7) · IPC B64C23/00 (7) · IPC B64C11/00 (5) · IPC B64B1/58 (5) · IPC B64C27/04 (4) · IPC B64C25/60 (3)
CPCs:
CPC B64C39/00 (18) · CPC B64C2700/6295 (15) · CPC B64C17/00 (15) · CPC B64B1/00 (13) · CPC B64C35/00 (13) · CPC B64C23/005 (13) · CPC B64C2700/6274 (11) · CPC B64C33/02 (11) · CPC B64C11/006 (9) · None (8) · CPC B64C3/00 (7) · CPC B64B1/58 (6) · CPC B64C2700/6212 (6) · CPC B64C13/00 (6) · CPC B64C25/60 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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