Drilldown: Patents

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Patents > Related to aircraft: None & CPCs : CPC Y10T152/10756 or None

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Office:
Inventors:
None (16) · Louis Constantin (4) · Louis-Marie Le Dantec (4) · Georges-Marie Cave (2) · Michniewicz (2) · Nicholas de Telescheff (2) · Joseph Gillard (2) · Victor Coine (2) · Louis-Edouard Gourdan-Fromentel (2) · Thomas GRIFFITHS (2)
Inventor country:
Applicant person:
None (101) · Louis-Marie Le Dantec (4) · Louis Constantin (4) · Louis-Edouard Gourdan-Fromentel (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (75) · propulsion (19) · navigation (14) · LTA (13) · propellers (12) · airplane (12) · balloon (9) · military (7) · Control (7) · Subsystem (7) · Design (7) · frame (7) · wings (6) · kite (5) · Construction (5) · aerodynamics (5) · projectile (5) · centrifuge (5) · stability (5)
Application number:
None (158) · navigation (2)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (149) · 1 (9) · Chassevent (2) · Jules Mathieu (2) · Thirion (2)
National tech categories:
None (105) · FR 6.3 (11) · FR 5 (11) · FR 6.4 (5) · FR 3 (5) · USPC 244/153R (4) · FR 2 (4) · FR 10.1 (4) · HU V/h (4) · DK 65 (3) · BE K (3) · FR 20 (2) · USPC 244/80 (2) · USPC 244/3.23 (2) · FR 12 (2) · FR 15 (2) · 1 (2) · FR 5.8 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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