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Patents > Applicant type : COMPANY + INDIV or Other & Grant date: 1919 & Number of text pages: 1-2

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Year granted:
Office:
Inventors:
None (52) · Émile Letord (15) · Reinhold Richter (10) · Dermot Joseph Mooney (6) · Gianni Caproni (5) · Harris Booth (5) · Wilfrid Thomas Reid (4) · Walter George Tarrant (4) · Thomas Sopwith (4) · Edward Eugene Brown (3) · Oszkár Asbóth (3) · Hjalmar Pålson (3)
Inventor country:
Applicant person:
None (59) · Émile Letord (15) · Reinhold Richter (10) · Dermot Joseph Mooney (6) · Harris Booth (5) · Gianni Caproni (5) · Wilfrid Thomas Reid (4) · Thomas Sopwith (4) · Walter George Tarrant (4) · Edward Eugene Brown (3) · Hjalmar Pålson (3)
Applicant firm:
None (165) · Jacob Lohner & Co. (9) · Luftschiffbau Schütte-Lanz (6) · Luft Fahrzeug G.m.b.H. (6) · Blackburn Aeroplane and Motor Co. (5) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3) · British and Colonial Aeroplane Co. (3) · Sopwith Aviation Company Limited (3) · North British Rubber Company (3) · Österreichische Daimler Motoren A. G. (2) · Société Nouvelle des Aéroplanes Paul Schmitt (2) · Gothaer Waggonfabrik A. G. (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (67) · construction (38) · design (28) · Frame (27) · None (26) · LTA (20) · control (19) · Propellers (18) · airship (14) · Wings (13) · Fuselage (13) · military (12) · structure (11) · subsystem (11) · Aerodynamics (11) · stability (11) · propulsion (8) · safety (8) · motors (8)
Full specification filed date:
Application number:
None (81) · 1732817 (3) · 496388D (2) · 494571D (2)
Granted:
Publication date:
Supplementary to patent:
None (162) · Patent FR-1917-494365 (3) · Patent CA-1917-183481 (2) · Patent GB-1917-128643 (2) · Patent IT-1916-07-14 (2) · Patent SE-1917-46288 (2) · Patent GB-1916-109146 (2) · Patent AT-1913-79244 (2)
Related to aircraft:
Patent agent:
None (92) · Lavoix et Moses (14) · J. Germain (9) · None (9) · Paul Blum (8) · Herbert Haddan & Co. (7) · Brewer & Son (6) · Brandon frères (5) · Marks & Clerk (5) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · Mewburn, Ellis & Pryor (4) · Haseltine, Lake & Co. (4) · M. Zerolo (3) · Carpmaels, Radford & Newton (3) · Abel & Imray (3)
National tech categories:
None (77) · FR 6.4 (69) · AT 77d (32) · HU V/h (23) · DE 77h.5 (6) · AU 90.5 (3) · NL 62 (3) · NL 62.15 (2) · AT 46b (2)
IPCs:
None (86) · IPC B64C3/00 (22) · IPC B64C3/18 (14) · IPC B64C35/00 (11) · IPC B64C13/00 (10) · IPC B64B1/00 (5) · IPC B64B1/58 (5) · IPC B64C39/00 (5) · IPC B64C1/00 (5) · IPC B64D33/10 (5) · IPC B64C11/04 (5) · IPC B64C1/06 (5) · IPC B64C3/38 (4) · IPC B64C11/00 (4) · IPC B64C27/04 (3) · IPC B64C25/00 (3) · IPC B64C17/00 (3)
CPCs:
None (68) · CPC B64C3/00 (23) · CPC B64C2700/6235 (17) · CPC B64C13/00 (11) · CPC B64C2700/6256 (8) · CPC B64B1/58 (7) · CPC B64C35/00 (7) · CPC B64C3/185 (6) · CPC B64C2700/6295 (6) · CPC B64C3/18 (6) · CPC B64B1/00 (6) · CPC B64C11/04 (5) · CPC B64C1/065 (5) · CPC B64D33/10 (5) · CPC B64C3/385 (5) · CPC B64C2001/0081 (4) · CPC B64C2700/6233 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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