Drilldown: Patents

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Patents > Assigned to: None & CPCs : CPC B64C3/385 or CPC G01P5/06

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None (151) · Airplane (85) · stability (35) · frame (33) · control (25) · wings (24) · design (21) · navigation (20) · airfoil (14) · lift (14) · aerodynamics (13) · construction (11) · wheels (10) · incidence (10) · sustentation (9) · rudder (9) · automatic stability (9) · fuselage (8) · Subsystem (8) · propulsion (8)
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None (229) · Patent FR-1912-449167 (3) · Patent BE-1912-02-07-Gramaticesco (3) · Patent FR-1908-392672 (3) · Patent US-1912-1062545 (3) · Patent SE-1917-46288 (2) · Patent FR-1908-398707 (2) · Patent FR-1912-457441 (2) · Patent DE-1909-244106 (2) · Patent BE-1912-04-05 (2) · Patent US-1912-1077892 (2)
Related to aircraft:
Patent agent:
None (114) · None (10) · Armengaud jeune (10) · J. S. Withers & Spooner (5) · Munn & Co. (5) · E. Blétry (5) · J. Bonnet-Thirion (4) · Marks & Clerk (4) · Schwab (4) · Victor J. Evans (3) · Georges Faugé (3) · L. Chassevent (3) · Émile Bert (3) · Haseltine, Lake & Co. (3)
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National tech categories:
None (116) · FR 6.4 (86) · USPC 244/48 (25) · DE 77h.5 (10) · USPC 244/99.11 (8) · USPC 244/38 (6) · USPC 244/90R (6) · USPC 244/119 (5) · USPC 244/234 (3) · USPC 244/47 (3) · USPC 244/88 (3)
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