Drilldown: Patents

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Patents > Grant date: 1919 & Related to aircraft: 1 & First filing: No

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Year filed:
Year granted:
Office:
Inventors:
None (36) · Alfred John Macy (8) · Émile Letord (8) · Harold Arthur Savage (8) · Thomas Sopwith (5) · George Henry Challenger (4) · Ettore Caretta (4) · William Deshler Warner (3) · Gianni Caproni (3) · Walter George Tarrant (2) · Thomas Sloper (2) · Jose Martinez (2) · James Robbins (2) · Henry Wilson-Fox (2) · Wilfrid Thomas Reid (2) · Louis Blériot (2) · Louis Janoir (2)
Inventor country:
Applicant person:
None (16) · DES MOTEURS SALMSON SYST CANTON UNNE (9) · Émile Letord (8) · Alfred John Macy (8) · Harold Arthur Savage (6) · Thomas Sopwith (5) · George Henry Challenger (4) · Ettore Caretta (4) · Gianni Caproni (3) · William Deshler Warner (3) · Thomas Sloper (2) · NIEUPORT (2) · Louis Blériot (2) · JOSE Martinez (2) · Walter George Tarrant (2) · Wilfrid Thomas Reid (2) · James Robbins (2) · Janoir LOUIS (2) · Henry Wilson-Fox (2)
Applicant is inventor:
Tech fields:
None (114) · airplane (21) · military (8) · stability (8) · control (7) · construction (7) · LTA (5) · fuselage (4) · instrument (4) · frame (4) · mounting (4) · assembly (4) · structure (4) · motors (3) · subsystem (3) · Hydroaeroplane (3)
Filing date:
Full specification filed date:
Application number:
None (32) · 25941D (4) · 1732817 (3) · 490932D (2)
Granted:
Supplementary to patent:
None (125) · Patent FR-1917-494365 (3) · Patent US-1917-1283607 (2) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2) · Patent IT-1916-07-14 (2) · Patent GB-1917-128643 (2) · Patent GB-1916-109146 (2)
Related to aircraft: (Click arrow to add another value)
IPCs:
None (121) · IPC B64C3/00 (4) · IPC F41A19/05 (4) · IPC B64D33/10 (4) · IPC B64C35/00 (4) · IPC B64C1/00 (3) · IPC B64C17/00 (3) · IPC B64C3/18 (3) · IPC B64C3/26 (2) · IPC B64C13/12 (2) · IPC B64B1/58 (2) · IPC B64C39/00 (2) · IPC B64C33/02 (2)
CPCs:
None (18) · CPC B64C23/005 (13) · CPC B64C39/00 (11) · CPC B64C2700/6274 (11) · CPC B64C2700/6295 (11) · CPC B64C3/00 (11) · CPC B64C2700/6235 (10) · CPC B64C35/00 (7) · CPC B64C2001/0063 (6) · CPC B64C33/02 (5) · CPC B64C3/26 (5) · CPC B64C13/00 (5) · CPC B64B1/00 (5) · CPC F41A19/05 (4) · CPC B64B1/58 (4) · CPC B64D33/10 (4) · CPC B64C1/065 (4) · CPC B64C17/00 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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