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Patents > Granted: Yes & IPCs: IPC B64C1/00 & Number of claims: 5-70

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Inventors:
None (4) · Adolf Sprater (3) · Frederick James Hargreaves (3) · Edmund Sparmann (3) · Robert Esnault-Pelterie (3) · Sam Leonard Walkden (2) · Jules Vedrines (2) · Louis-Léon Astoux (2) · Melville W. Mix (2) · Otto Albin Budig (2) · François Dergint (2) · Édouard Tarron (2) · Charles F. Willard (2) · Paul Robin (2) · Alfred John Macy (2) · Adolphe-François-Joseph Doutre (2) · Armand-Jean-Auguste Deperdussin (2)
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Applicant person:
None (6) · Frederick James Hargreaves (3) · Adolf Sprater (3) · Edmund Sparmann (3) · Robert Esnault-Pelterie (3) · Armand-Jean-Auguste Deperdussin (2) · Paul Robin (2) · Édouard Tarron (2) · Melville W. Mix (2) · Louis-Léon Astoux (2) · Charles F. Willard (2) · François Dergint (2) · Sam Leonard Walkden (2) · Jules Vedrines (2) · Alfred John Macy (2) · Adolphe-François-Joseph Doutre (2) · Otto Albin Budig (2)
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Supplementary to patent:
None (79) · Patent DE-1911-11-16 Otto Albin Budig (2)
Related to aircraft:
Patent agent:
None (14) · Armengaud jeune (6) · None (6) · Haseltine, Lake & Co. (5) · Marks & Clerk (5) · Boult, Wade & Tennant (4) · Charles Dony (4) · Lewis William Goold (3)
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