Drilldown: Patents

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Patents > Applicant type : 1 or INDIV & Granted: None

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Office:
Inventors:
Everard Richard Calthrop (9) · Harold Edward Sherwin Holt (6) · Henri-Marie Coandă (3) · Nazaire Lacrotte (2) · Franz Schneider (2) · N. Thiry (2) · Maurice Léger (2) · Pierre Le Goaziou (2) · George Raymond Lawrence (2) · Lucas Adrianus Aloysius Maria Loonen (2) · René Caudron (2) · Richard Wilcke (2) · Louis Blériot (2) · Hermann Ruthenberg (2) · Orville Wright (2) · Joseph de Pierpont de Burnot (2) · Wilbur Wright (2) · Adolphe Clément-Bayard (2) · Wald Gustafson (2) · Albert Graff (2)
Inventor country:
Applicant person:
None (13) · Everard Richard Calthrop‎‎ (9) · Harold Edward Sherwin Holt (6) · Henri-Marie Coandă (3) · Orville Wright (2) · Maurice Léger (2) · Pierre Le Goaziou (2) · Louis Blériot (2) · George Raymond Lawrence (2) · N. Thiry (2) · Nazaire Lacrotte (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Edward Elmer Smith (2) · Franz Schneider (2) · Wald Gustafson (2) · Wilbur Wright (2) · Joseph de Pierpont de Burnot (2) · Adolphe Clément-Bayard (2)
Applicant firm:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (43) · None (33) · LTA (33) · design (18) · propulsion (15) · stability (15) · propellers (14) · construction (12) · navigation (12) · frame (11) · parachute (10) · subsystem (9) · Helicopter (9) · military (8) · safety (8) · illumination (7) · propeller (7) · flapping (7)
Full specification filed date:
Application number:
None (125) · rudder (4) · stability (3) · propulsion (3) · propeller (2) · wheels (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (131) · Patent US-1914-1104963 (2) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (2) · Patent HU-1901-22471 (2) · Patent GB-1887-8255 (2) · 1911-05-09 (2)
Related to aircraft:
Assigned to:
National tech categories:
None (95) · BE K (22) · FR 6.4 (8) · NL 62 (7) · HU V/h (4) · AT 77d (2) · USPC 244/22 (2) · FR 6.3 (2) · CH 129b (2)
CPCs:
None (125) · CPC B64C2700/6295 (7) · CPC B64C17/00 (5) · CPC B64C39/00 (5) · CPC B64C2700/6256 (4) · CPC B64C13/00 (4) · CPC B64B1/00 (3) · CPC B64C33/02 (3) · CPC B64B1/58 (3) · CPC B64B1/40 (3) · CPC B64C11/006 (3) · CPC B64D1/04 (2) · CPC B64C23/005 (2) · CPC B64D17/52 (EP) (2) · CPC B64C3/56 (2) · CPC B64D17/00 (EP) (2)
First filing:
Citations from after 1930:

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