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Patents > Filing date: October 1912 & Grant date: 1900 - 1999 & Number of diagram pages: 1-2

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Inventors:
None (5) · Matthew Arlington Batson (3) · Nazaire Lacrotte (3) · Karl Klinkosch (2) · Emil Hyra (2) · Paul de Crèquy (2)
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Applicant person:
None (8) · Nazaire Lacrotte (3) · Matthew Arlington Batson (3) · Emil Hyra (2) · Paul de Crèquy (2) · Karl Klinkosch (2)
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Applicant is inventor:
Tech fields:
airplane (20) · None (12) · Design (12) · wings (10) · Propulsion (9) · Propellers (8) · control (8) · frame (7) · aerodynamics (7) · Construction (6) · stability (6) · safety (5) · Parachutes (4) · landing (4) · chassis (4) · fuselage (4) · subsystem (4) · piloting (4) · Airship (3) · military (3)
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None (11)
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Patent agent:
None (13) · Marks & Clerk (5) · Armengaud jeune (4) · Émile Bert‎ (2) · Société J.P. Bonnicart et Cie. (2) · H. Bœttcher fils (2) · Coventry & Williams (2) · de Bongé (2) · Rigot et Prévost (2)
CPCs:
None (5) · CPC B64C17/00 (5) · CPC B64C13/00 (4) · CPC B64C11/006 (3) · CPC B64C3/00 (3) · CPC B64C3/385 (3) · CPC B64C2700/6218 (3) · CPC B64C3/54 (3) · CPC B64C33/02 (3) · CPC B64C39/08 (3) · CPC B64C2700/6295 (3) · CPC B64C33/00 (2) · CPC B62C5/04 (2) · CPC B64D17/00 (2) · CPC B64B1/00 (2) · CPC B64D25/04 (2) · CPC B64C11/00 (2)
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