Drilldown: Patents

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Patents > Granted: None & IPCs : IPC B64C3/54 or None

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Office:
Inventors:
None (17) · Everard Richard Calthrop (4) · Charles Denniston Burney (3) · Harold Edward Sherwin Holt (3) · George Raymond Lawrence (3) · Joseph de Pierpont de Burnot (3)
Inventor country:
Applicant person:
None (139) · Everard Richard Calthrop (4) · Joseph de Pierpont de Burnot (3) · Charles Denniston Burney (3) · George Raymond Lawrence (3) · Harold Edward Sherwin Holt (3) · Lucas Adrianus Aloysius Maria Loonen (2) · Franz Schneider (2) · Nazaire Lacrotte (2) · N. Thiry (2) · Louis Blériot (2) · Maurice Léger (2) · Adolphe Clément-Bayard (2)
Applicant is inventor:
Full specification filed date:
Application number:
None (207) · navigation (4) · stability (4) · rudder (4) · propeller (4) · propulsion (3) · wheels (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (197) · 1 (7) · 1911-02-14 (2) · Patent HU-1901-22471 (2) · Patent GB-1911-29012 (2) · 1912-01-23 (2) · 1911-05-09 (2) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (2)
Related to aircraft:
National tech categories:
None (117) · FR 5 (33) · BE K (22) · FR 6 (8) · NL 62 (6) · IT 8 (6) · HU V/h (5) · FR 3 (4) · FR 20 (3) · FR 6.3 (3) · FR 17 (2) · BE L (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:

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