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Patents > Granted: Yes & CPCs : CPC B64C33/02 or CPC C10L5/22

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None (276) · Seine (8) · Paris (4) · Chicago (3) · Morbihan (3) · Lorient (3) · Rhône (3) · Missouri (3) · Cleveland (2) · Seine-et-Oise (2) · Brooklyn (2) · Montpellier (2) · London (2) · Berlin (2) · St. Louis (2) · Hérault (2)
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flapping (112) · None (80) · ornithopter (75) · propulsion (61) · Frame (51) · Wings (49) · Airplane (34) · navigation (28) · propeller (23) · hybrid (22) · Design (21) · LTA (19) · Stability (18) · rudder (14) · Takeoff (12) · HTA (12) · wing (12) · control (12)
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Supplementary to patent:
None (252) · Patent FR-1912-446040 (4) · Patent BE-1910-12-28-Muehter (3) · Patent FR-1908-407411 (3) · Patent GB-1909-12556 (3) · Patent DE-1910-09-03 Richard Blum (2) · Patent DE-1909-244441 (2) · Patent DE-1907-217533 (2) · Patent IT-1907-87304 (2) · Patent FR-1909-420004 (2)
Related to aircraft:
Patent agent:
None (114) · None (18) · C. A. Snow & Co. (6) · E. Blétry (6) · J. Germain (5) · Schwab (4) · Munn & Co. (4) · Ad. Sturm (4) · Armengaud jeune (4) · Victor J. Evans (3) · C. Blétry (3) · Chassevent (3) · Rigot et Prévost (3) · Lavoix et Mosès (3) · Marks & Clerk (3) · Dupont et Elluin (3) · A. de Carsalade (3) · Hippolyte Josse (3)
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