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Patents > Tech fields : aerodynamics or chemistry & Related to aircraft: 1

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Office:
Inventors:
None (12) · Henri-Marie Coandă (6) · Gustave Plaisant (6) · Louis Constantin (6) · Theodor Dobresco (4) · Heinrich Noll (4) · Hans Knudsen (4) · Adolphe-François-Joseph Doutre (4) · Hanns Pippart (4) · Howard de Walden (4) · Oskar Nauss (4) · Thomas Augustus Dring (4) · Louis Blériot (3) · Christopher Henry Metcalfe Alderson Alderson (3) · Christian Magnus Gyde Jensen (3) · Marie Jasogne (3)
Inventor country:
Applicant person:
None (38) · Gustave Plaisant (6) · Henri-Marie Coandă (6) · Louis Constantin (5) · Heinrich Noll (4) · Hanns Pippart (4) · Theodor Dobresco (4) · Oskar Nauss (4) · Adolphe-François-Joseph Doutre (4) · Christopher Henry Metcalfe Alderson Alderson (3) · Christian Magnus Gyde Jensen (3) · Louis Blériot (3) · Marie Jasogne (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (115) · 191002298D (2)
Granted:
Supplementary to patent:
None (148) · Patent BE-1909-12-24 Marie Jasogne and Theodor Dobresco (3) · Patent FR-1909-404954 (3) · Patent GB-1902-24336 (3) · Patent GB-1911-5162 (3) · Patent ES-1911-50083 (3) · Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (3) · Patent DE-1909-226609 (3) · Patent FR-1910-435648 (3) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent DE-1909-11-30 Attilio Robiola (2) · Patent FR-1909-403985 (2) · Patent DK-1908-11943 (2) · Patent GB-1909-12556 (2) · Patent FR-1908-397675 (2) · Patent GB-1913-8594 (2) · Patent SE-1906-23283 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (95) · None (13) · Armengaud jeune (9) · Weismann et Marx (8) · Dupont et Elluin (4) · E. Blétry (4) · Paul Coulomb (4) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · E. Blum & Co. (3) · Raclot et Cie (3)
National tech categories:
FR 6.4 (60) · None (44) · BE K (24) · AT 77d (19) · HU V/h (19) · DE 77h.5 (4) · NL 62 (4) · FR 6.2 (4) · FR 6.3 (4) · IT 8 (3) · DK 77 (3) · CH 126b (2) · CH 129b (2) · DE 77h (2) · DE 77h.10 (2) · USPC 244/45R (2) · USPC 244/35R (2) · NL 62.7 (2)
IPCs:
None (114) · IPC B64C39/00 (16) · IPC B64C17/00 (10) · IPC B64C23/00 (9) · IPC B64C1/00 (8) · IPC B64C13/00 (5) · IPC B64C3/14 (5) · IPC B64C3/48 (4) · IPC B64C35/00 (4) · IPC B64C3/00 (4) · IPC B64D35/04 (3) · IPC B64C3/54 (3) · IPC B64C3/52 (3)
CPCs:
None (105) · CPC B64C39/00 (14) · CPC B64C2700/6295 (11) · CPC B64C17/00 (10) · CPC B64C23/005 (8) · CPC B64C13/00 (6) · CPC B64C3/14 (6) · CPC B64C3/48 (4) · CPC B64C3/00 (4) · CPC A63H27/08 (3) · CPC B64C2700/6218 (3) · CPC B64D35/04 (3) · CPC B64C35/00 (3) · CPC B64C3/52 (3) · CPC B64C39/08 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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