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Patents > CPCs : CPC B64C25/06 or CPC B64C33/02 & Number of claims: 2-4

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Inventors:
None (5) · Robert Strehlau (3) · Lemuel Seaman Cunningham (2) · Jean-Baptiste Juge (2) · Erhard Brunsmann (2) · Friedrich Kopsch (2) · Richard Blum (2) · Félix Michau (2) · Armand-Jean-Auguste Deperdussin (2)
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None (12) · Armand-Jean-Auguste Deperdussin (2) · Lemuel Seaman Cunningham (2) · Friedrich Kopsch (2) · Félix Michau (2) · Richard Blum (2) · Robert Strehlau (2) · Jean-Baptiste Juge (2)
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Tech fields:
flapping (36) · airplane (23) · frame (22) · propulsion (21) · None (20) · ornithopter (17) · wings (16) · landing (15) · wheels (11) · hybrid (10) · chassis (10) · navigation (9) · propeller (9) · takeoff (8) · LTA (7) · design (7)
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None (15)
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Patent agent:
None (24) · Armengaud jeune (6) · Schwab (5) · J. Germain (3) · E. Blétry (3) · Dupont et Elluin (3) · C. A. Snow & Co. (3) · Marks & Clerk (3) · J. G. Lorrain (2) · Geo. H. Strong (2) · C. Blétry (2) · A. de Carsalade (2) · Hippolyte Josse (2) · None (2)
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