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Patents > IPCs : IPC B64C3/00 or IPC B64C33/00 & Number of figures: 2-6

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Office:
Inventors:
None (32) · Norman Arthur Thompson (4) · Francis J. Plym (3) · Gianni Caproni (3) · Raymond Saulnier (3)
Inventor country:
Applicant person:
None (37) · Norman Arthur Thompson (4) · Raymond Saulnier (3) · Francis J. Plym (3) · Gianni Caproni (3)
Applicant is inventor:
Tech fields:
airplane (61) · frame (51) · None (42) · construction (41) · wings (36) · design (27) · flapping (20) · ornithopter (20) · fuselage (16) · subsystem (11) · propulsion (10) · cables (10) · biplane (9) · lift (9) · human-powered (8) · Hybrid (8) · stability (8)
Full specification filed date:
Application number:
None (25)
Granted:
Supplementary to patent:
None (154) · Patent FR-1917-504302 (2) · Patent FR-1911-429224 (2) · Patent FR-1907-373818 (2) · Patent IT-1916-07-14 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent GB-1912-21604 (2) · Patent FR-1909-412818 (2)
Related to aircraft:
Patent agent:
None (54) · Marks & Clerk (9) · Armengaud jeune (6) · None (5) · Haseltine, Lake & Co. (4) · Lavoix et Moses (4) · Dupont et Elluin (4) · Weismann et Marx (4) · Hippolyte Josse (3) · Wallace R. Lane (3) · J. Germain (3) · Mewburn, Ellis & Pryor (3) · C. Baumann (3) · Boramé et Julien (3) · J. Bonnet-Thirion (3) · Dom. Casalonga (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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