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Patents > Office : DE or FR or Other & Filing date: 1917 & First filing: No

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Year filed:
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Office: (Click arrow to add another value)
Inventors:
None (60) · Thomas Sopwith (11) · Alfred John Macy (11) · Anton Flettner (6) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (5) · Harold Arthur Savage (4) · Gianni Caproni (4) · Émile Letord (4) · Alliott Verdon Roe (3) · Jakob Haw (3) · Reinhold Richter (3) · Emil Schimanek (3) · Roger Courtois-Suffit (3) · Albert John Fortescue (3) · Oscar Gerhardt (3)
Inventor country:
Applicant person:
None (43) · Alfred John Macy (11) · Thomas Sopwith (10) · DES MOTEURS SALMSON SYST CANTON UNNE (6) · Anton Flettner (6) · Gianni Caproni (4) · Émile Letord (4) · Harold Arthur Savage (4) · Alliott Verdon Roe (3) · Roger Courtois-Suffit (3) · Oscar Gerhardt (3) · Albert John Fortescue (3) · Reinhold Richter (3) · Jakob Haw (3)
Applicant is inventor:
Tech fields:
None (75) · Airplane (44) · Design (25) · construction (20) · propellers (17) · Frame (15) · control (15) · wings (13) · stability (12) · military (12) · Instrument (11) · propulsion (9) · biplane (8) · airship (8) · Subsystem (8) · Fuselage (8) · Motors (7) · Rudder (7) · safety (6) · landing (6)
Application number:
None (65) · 25941D (4) · 1732817 (2)
Granted:
Supplementary to patent:
None (120) · Patent AU-1916-630 (3) · Patent GB-1916-109146 (3) · Patent IT-1916-07-14 (3) · Patent GB-1916-110419 (3) · Patent US-1916-1289206 (2) · Patent US-1917-1257212 (2) · Patent FR-1916-84082 (2) · Patent DE-1917-300978 (2) · Patent DE-1917-02-16 Oscar Gerhardt (2) · Patent GB-1916-112641 (2) · Patent HU-1917-77280 (2) · Patent DE-1916-10-07 Oscar Gerhardt (2) · Patent FR-1916-493411 (2)
Related to aircraft:
Patent agent:
None (141) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · M. Zerolo (5) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (4) · Fred Walsh (3) · Marks & Clerk (3) · Lavoix et Moses (3) · Herbert Haddan & Co. (3) · Société G. Breton, P. Audy, J. Rousset, A Vergé (2) · Phillipss (2) · None (2) · Mewburn, Ellis & Pryor (2) · Fritz Isler (2) · Hans Heimann (2) · Ch. de Mosenthal (2) · Dony and Lejeune (2)
IPCs:
None (136) · IPC B64C3/00 (7) · IPC B64C13/00 (5) · IPC B64C3/18 (5) · IPC B64C17/00 (5) · IPC B64C9/02 (3) · IPC B64C23/00 (3) · IPC B64C13/24 (3) · IPC B64C35/00 (3) · IPC B64C11/00 (3) · IPC B64D33/10 (2) · IPC B64C1/00 (2) · IPC B64B1/00 (2) · IPC G05D1/06 (2) · IPC B64C39/00 (2) · IPC B64C27/04 (2) · IPC F41A19/05 (2)
CPCs:
None (63) · CPC B64C3/00 (18) · CPC B64C2700/6235 (13) · CPC B64C23/005 (9) · CPC B64C35/00 (8) · CPC B64C13/00 (8) · CPC B64C2700/6295 (7) · CPC B64C2700/6274 (7) · CPC B64C17/00 (6) · CPC B64C3/18 (5) · CPC B64C39/00 (5) · CPC B64C3/185 (4) · CPC B64F2700/6261 (4) · CPC B64B1/00 (4) · CPC B64C2001/0063 (3) · CPC B64C2700/6233 (3) · CPC B64C2700/6212 (3) · CPC B64C13/24 (3) · CPC B64C9/02 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 211 results in range #1 to #211.

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