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Patents > Year granted: 1919 & Office : DK or FR or GR or SE & Applicant firm: None & Citations from after 1930: None

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Year granted:
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Office: (Click arrow to add another value)
Inventors:
None (21) · Alfred John Macy (7) · Thomas Sloper (5) · Ettore Caretta (4) · René-Joseph-Ghislain Straunard (3)
Inventor country:
Applicant person:
DES MOTEURS SALMSON SYST CANTON UNNE (8) · Alfred John Macy (7) · Thomas Sloper (5) · Ettore Caretta (4) · René-Joseph-Ghislain Straunard (3)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (98) · Airplane (40) · design (21) · stability (16) · propellers (16) · frame (11) · construction (10) · control (9) · Propulsion (8) · automatic stability (7) · Wings (7) · lift (6) · subsystem (6) · aerodynamics (6) · Fuselage (5) · Motors (5)
Full specification filed date:
Application number:
None (11) · 25941D (4) · 490932D (2)
Granted:
Related to aircraft:
Assigned to:
IPCs:
None (99) · IPC B64C17/00 (11) · IPC B64C3/00 (6) · IPC B64C11/00 (5) · IPC B64C27/04 (5) · IPC B64C1/00 (4) · IPC B64C39/00 (4) · IPC B64C3/18 (3) · IPC B64C13/12 (3) · IPC B64C35/00 (3) · IPC B64B1/62 (3) · IPC B64C23/00 (3) · IPC B64C33/02 (3) · IPC B64C11/34 (2) · IPC B64C25/60 (2) · IPC B64C3/38 (2) · IPC B64C1/06 (2) · IPC B64C33/00 (2) · IPC B64B1/00 (2) · IPC B64D17/00 (2)
CPCs:
CPC B64C39/00 (15) · CPC B64C23/005 (14) · CPC B64C3/00 (13) · CPC B64C2700/6295 (13) · CPC B64C17/00 (12) · CPC B64C2700/6274 (11) · CPC B64C2700/6235 (9) · CPC B64C2700/6212 (7) · CPC B64C33/02 (7) · CPC B64C35/00 (6) · None (6) · CPC B64C2001/0063 (5) · CPC B64C11/00 (5) · CPC B64B1/62 (4) · CPC B64C3/385 (4) · CPC B64B1/00 (4) · CPC B64C1/065 (4) · CPC B64C11/205 (4) · CPC B64C2700/6281 (4) · CPC B64C13/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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