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Patents > Year granted: 1920 - 1929 & Family year: 1915

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Year granted:
Office:
Inventors:
None (27) · Gabriel Voisin (3) · Jakob Haw (3) · Edmond BERTHELON (2) · Adolphe Clément-Bayard (2) · Gabriel Letsch (2) · Louis Lacoin (2) · Louis Renault (2) · Marius Latour (2) · Édouard-Jean Bigourdan (2) · Maurice-Achille Lécuyer (2) · René Caudron (2) · Roger Courtois-Suffit (2) · Alexis Beurrier (2)
Inventor country:
Applicant person:
None (28) · Gabriel Voisin (3) · Frederick Handley Page (3) · Edmond Bigourdan (2) · Adolphe Clément-Bayard (2) · Louis Lacoin (2) · Louis Renault (2) · Marius Latour (2) · Maurice-Achille Lécuyer (2) · Jakob Haw (2) · EDMOND BERTHELON (2) · René Caudron (2) · Roger Courtois-Suffit (2) · Alexis Beurrier (2)
Applicant is inventor:
Tech fields:
airplane (29) · None (20) · design (16) · construction (13) · propellers (12) · frame (12) · Motors (9) · LTA (7) · subsystem (6) · heavier-than-air (5) · control (5) · Steering (4) · propulsion (4) · wings (4) · ascension (4)
Filing date:
Full specification filed date:
Application number:
None (20)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (53) · Patent DE-1915-300200 (2)
Related to aircraft:
CPCs:
None (18) · CPC B64C3/00 (7) · CPC B64C23/005 (4) · CPC B64F2700/6226 (3) · CPC B64C2700/6235 (3) · CPC B64C13/00 (3) · CPC B64C2700/6274 (3) · CPC B64D2700/62692 (2) · CPC B64C11/04 (2) · CPC B64C17/00 (2) · CPC B64C2700/6281 (2) · CPC B64C27/51 (2) · CPC B64C11/20 (2) · CPC B64C25/62 (2) · CPC B64D27/00 (2) · CPC B64C11/00 (2) · CPC B64C3/185 (2)
Family year:
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First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 83 results in range #1 to #83.

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