Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Tech fields: aerodynamics & Assigned to: None

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Office:
Inventors:
None (24) · Louis Constantin (16) · Jan Jaakson (9) · Robert Esnault-Pelterie (7) · Lucien Chauvière (7) · Henri-Marie Coandă (6) · Thomas Augustus Dring (6) · Carlo Navaro (6) · Joseph Cousin (5) · Gustave Plaisant (5)
Inventor country:
Applicant person:
None (44) · Louis Constantin (13) · Jan Jaakson‎ (9) · Robert Esnault-Pelterie (7) · Lucien Chauvière‎‎ (7) · Henri-Marie Coandă (6) · Carlo Navaro (6) · Gustave Plaisant (5) · Joseph Cousin (5)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (222) · Patent GB-1911-12232 (8) · Patent ES-1911-50083 (6) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent FR-1908-405961 (5) · Patent GB-1909-12556 (4) · Patent GB-1911-5162 (4) · Patent DE-1912-05-04 Otto Albin Budig (4) · Patent CH-1912-62201 (4) · Patent FR-1910-435648 (3) · Patent GB-1909-8531 (3) · Patent GB-1910-6051 (3) · Patent DE-1909-11-30 Attilio Robiola (3) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (3) · Patent BE-1909-12-24 Marie Jasogne and Theodor Dobresco (3) · Patent FR-1911-429224 (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent NZ-1909-26981 (3) · Patent AT-1912-75092 (3)
Related to aircraft:
Patent agent:
None (152) · Armengaud jeune (35) · E. Blétry (13) · L. Chassevent (12) · None (12) · Lavoix et Mosès (6) · Dupont et Elluin (6) · W. P. Thompson & Co. (5) · J. Germain (5) · Charles Dony (5) · Abel & Imray (5) · J. Fayollet (4) · A. Wunderlich & Cie, Ingénieurs-Conseils (4) · G. Petiau (4) · Paul Coulomb (4) · Marks & Clerk (4)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (181) · None (83) · HU V/h (38) · BE K (27) · AT 77d (19) · DE 77h.5 (7) · FR 6.2 (6) · NL 62 (4) · CH 129b (3) · AU 90.3 (3) · FR 12.3 (2) · FR 10.1 (2) · NL 62.7 (2) · DE 77h.6 (2) · FR 6.1 (2) · FR 5.8 (2) · DE 77h.10 (2) · CH 126b (2) · AU 90.5 (2)
IPCs:
None (140) · IPC B64C17/00 (54) · IPC B64C1/00 (53) · IPC B64C39/00 (33) · IPC B64C11/00 (13) · IPC B64C3/00 (10) · IPC B64C3/54 (9) · IPC B64C3/38 (8) · IPC B64C13/00 (8) · IPC B64C35/00 (8) · IPC B64C23/00 (7) · IPC B64C11/20 (7) · IPC B64C11/16 (6) · IPC B64C3/18 (5) · IPC B64C3/14 (5) · IPC B64C3/52 (5) · IPC B64C39/10 (4) · IPC B64C3/48 (4) · IPC B63H1/12 (4)
CPCs:
None (123) · CPC B64C17/00 (57) · CPC B64C39/00 (26) · CPC B64C2700/6218 (26) · CPC B64C2700/6295 (25) · CPC B64C13/00 (14) · CPC B64C1/00 (10) · CPC B64C3/00 (10) · CPC B64C11/006 (10) · CPC B64C2700/6219 (8) · CPC B64C2700/6214 (8) · CPC B64C2700/6256 (8) · CPC B64C11/16 (8) · CPC B64C3/385 (8) · CPC B64C23/005 (7) · CPC B64C2700/6233 (6) · CPC B64C3/14 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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