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Patents > Tech fields : hybrid or propellers & First filing: None

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Office:
Inventors:
Louis-Marie Le Dantec (10) · None (9) · Emanuel Kalisch (5) · Gustav Mees (3) · Viktor Tarczal (3) · Franz Schneider (3) · Louis Genton (3) · Gabriel Babillot (3) · Gaston Rose (3) · Glenn Hammond Curtiss (3) · Henri-Marie Coandă (3)
Inventor country:
Applicant person:
None (43) · Louis-Marie Le Dantec (10) · Emanuel Kalisch (5) · Viktor Tarczal (3) · Louis Genton (3) · Henri-Marie Coandă (3) · Gabriel Babillot (3) · Franz Schneider (3) · Gaston Rose (3)
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Full specification filed date:
Granted:
Supplementary to patent:
None (115) · Patent FR-1911-430455 (6) · Patent FR-1905-356644 (3) · Patent FR-1908-404631 (3) · Patent US-1899-645605 (2) · Patent FR-1909-410140 (2) · Patent AU-1911-510 (2) · Patent HU-1901-24148 (2) · Patent FR-1911-426626 (2) · Patent GB-1911-26722 (2) · Patent US-1914-1104963 (2) · Patent DE-1911-330185 (2)
Related to aircraft:
Patent agent:
None (102) · A. Wunderlich & Cie, Ingénieurs-Conseils (5) · Boult, Wade & Tennant (4) · Kirkpatrick (3) · Duvinage (3) · Lavoix et Mosès (2) · Dr. Forrer & Hug (2) · le Comptoir indus. et tech. (anc. maison Picard) (2) · None (2) · Haseltine, Lake & Co. (2) · C. Hanslin & Cie. (2) · Coquillat (2) · Armengaud jeune (2) · A. Ritter (2)
National tech categories:
None (46) · HU V/h (29) · BE K (27) · FR 6.4 (13) · AT 77d (7) · FR 6.2 (5) · AU 90.3 (4) · GB 4 (3) · DE 77h.9 (3) · GB aërial machines with aërostats or buoyant bodies (3) · DE 77h (3) · GB 4 parachutes (3) · FR 5.8 (2) · DK 77 (2) · GB 4 aërostats (2) · GB 4 propel & steer (2) · GB 4 with buoyant (2) · CH 129c (2) · CH 115 (2) · AT 65b (2)
CPCs:
None (135) · CPC B63H2001/122 (5) · CPC B63H1/16 (4) · CPC B64C35/00 (4) · CPC B63H1/265 (3) · CPC B63H1/20 (3) · CPC B64C23/005 (3) · CPC B63H1/12 (3) · CPC F03G7/10 (2) · CPC B64C11/36 (2) · CPC B64C11/006 (2) · CPC B64C11/00 (2) · CPC B64D35/06 (2) · CPC B63H1/26 (2)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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