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Patents > Filing date: August 1909 & Assigned to: None

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Year filed:
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Year granted:
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Inventors:
Louis-Adolphe Hayot (4) · Robert Esnault-Pelterie (4) · Johannes Schilling (4) · None (3) · Alfred E. Wunderlich (3) · Wilhelm Rettig (3) · Walter Hermann von Mach (3) · Spencer Heath (3) · Louis Blériot (3) · James Means (3) · Alexis Rogestvensky (3) · Hermann Gothan (2) · Gabriel Iochum, aîné (2) · Daniel-Alexis-Léopold Grosclaude (2) · Matthias Koenen (2)
Inventor country:
Applicant person:
None (19) · Robert Esnault-Pelterie (4) · Spencer Heath (3) · Louis Blériot (3) · Alexis Rogestvensky (3) · Wilhelm Rettig (3) · Alfred E. Wunderlich (3) · Johannes Schilling (3) · Hermann Gothan (2) · Louis-Adolphe Hayot (2) · Matthias Koenen (2) · Gabriel Iochum, aîné (2) · Daniel-Alexis-Léopold Grosclaude (2) · James Means (2) · Walter Hermann von Mach (2)
Applicant is inventor:
Tech fields:
airplane (31) · None (29) · LTA (27) · frame (25) · stability (21) · navigation (17) · propeller (16) · design (13) · propulsion (11) · rudder (10) · whole (9) · automatic stability (8) · safety (8) · balloon (8)
Full specification filed date:
Application number:
None (31)
Granted:
Related to aircraft:
Patent agent:
None (45) · Armengaud jeune (7) · Marks & Clerk (5) · Lavoix et Mosès (4) · Haseltine, Lake & Co. (4) · J. Bonnet-Thirion (3) · Boult, Wade & Tennant (3) · Abel & Imray (3) · None (3) · E. Blétry (2) · Munn & Co. (2) · E. E. Vrooman (2) · Stephen Watkins, Son & Groves (2) · Brandon frères (2) · J. Germain (2)
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CPCs:
None (23) · CPC B64B1/00 (12) · CPC B64C17/00 (10) · CPC B64C3/385 (7) · CPC B64B1/58 (5) · CPC B64C2700/6295 (5) · CPC B64C23/005 (5) · CPC B64C13/00 (4) · CPC B64B1/62 (4) · CPC B64C39/00 (4) · CPC B64C2700/6274 (3) · CPC B64C2700/6218 (3) · CPC B64C39/005 (3)
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Citations from after 1930:
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