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Patents > CPCs : CPC B64C1/12 or CPC B64C33/02

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None (288) · Seine (9) · Paris (5) · Chicago (4) · Lorient (3) · Morbihan (3) · Missouri (3) · Rhône (3) · Montpellier (2) · Laramie county, WY (2) · London (2) · Seine-et-Oise (2) · Cleveland (2) · St. Louis (2) · California (2) · Brooklyn (2) · Berlin (2) · Wyoming (2) · Hérault (2)
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flapping (117) · None (86) · ornithopter (77) · propulsion (62) · frame (56) · wings (52) · airplane (38) · navigation (31) · design (24) · propeller (23) · hybrid (22) · LTA (19) · Stability (18) · rudder (17) · airfoil (14) · construction (14) · control (13) · HTA (13) · wing (12) · Takeoff (12)
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Supplementary to patent:
None (269) · Patent FR-1912-446040 (4) · Patent GB-1909-12556 (3) · Patent FR-1908-407411 (3) · Patent BE-1910-12-28-Muehter (3) · Patent DE-1910-09-03 Richard Blum (2) · Patent IT-1907-87304 (2) · Patent DE-1907-217533 (2) · Patent DE-1909-244441 (2) · Patent FR-1909-420004 (2)
Related to aircraft:
Patent agent:
None (123) · None (18) · Munn & Co. (6) · E. Blétry (6) · C. A. Snow & Co. (6) · J. Germain (5) · Schwab (4) · Ad. Sturm (4) · Armengaud jeune (4) · Victor J. Evans (4) · Marks & Clerk (3) · Rigot et Prévost (3) · Chassevent (3) · C. Blétry (3) · Hippolyte Josse (3) · A. de Carsalade (3)
CPCs: (Click arrow to add another value)
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