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Patents > Inventor country : BE or US & Number of figures: 8-17

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Tech fields:
airplane (157) · None (129) · stability (112) · frame (107) · LTA (91) · navigation (89) · propulsion (87) · propeller (77) · rudder (59) · flapping (45) · hybrid (42) · wings (41) · design (36) · propellers (35) · marine (34) · helicopter (32) · wheels (32) · control (31) · construction (31)
Full specification filed date:
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Supplementary to patent:
None (528) · Patent US-1913-1087946 (5) · Patent US-1916-1208684 (5) · Patent US-1909-970771 (4) · Patent FR-1908-396249 (4) · Patent US-1906-850616 (4) · Patent US-1910-1011683 (3) · Patent US-1910-984076 (3) · Patent US-1909-1010443 (3)
Related to aircraft:
Assigned to:
None (585) · Sperry Gyroscope Company (4) · Curtiss Aeroplane and Motor Corporation (3) · Curtiss Aeroplane (3) · Curtiss Aeroplane & Motor Corporation (3) · John A. Roebling's Sons (2) · Goodyear Tire and Rubber Company (2) · Haskelite Manufacturing Corporation (2) · William Woods Plankinton (2)
IPCs:
None (404) · IPC B64C39/00 (32) · IPC B64C17/00 (29) · IPC B64C3/00 (20) · IPC B64C1/00 (19) · IPC B64B1/00 (19) · IPC B64C23/00 (11) · IPC B64C3/38 (10) · IPC B64C33/02 (9) · IPC B64C35/00 (8) · IPC B64C33/00 (7) · IPC B64C25/00 (4) · IPC B64C27/04 (4) · IPC B64C3/42 (4) · IPC B64C31/06 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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