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Patents > Tech fields : rudder or stability & Grant date: 1912

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Inventors:
Louis Marmonier (7) · Adolphe-François-Joseph Doutre (5) · None (4) · Carlo Navaro (4) · Georges de Bothezat (3) · Louis Brennan (3) · Robert Esnault-Pelterie (3)
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Applicant person:
None (18) · Louis Marmonier (7) · Adolphe-François-Joseph Doutre (5) · Carlo Navaro (4) · Georges de Bothezat (3) · Louis Brennan (3) · Robert Esnault-Pelterie (3)
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None (32)
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Supplementary to patent:
None (131) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent GB-1909-26034 (3) · Patent FR-1910-435648 (2) · Patent FR-1910-428665 (2) · Patent FR-1911-446282 (2) · Patent FR-1910-414892 (2) · Patent FR-1911-436026 (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent BE-1910-230887 (2) · Patent US-1910-993987 (2)
Related to aircraft:
Patent agent:
None (57) · Armengaud jeune (10) · None (9) · Marks & Clerk (6) · J. Bonnet-Thirion (5) · Victor J. Evans (5) · Haseltine, Lake & Co. (4) · J. Germain (4) · L. Chassevent (4) · V. Matray (3) · Charles Dony (3) · H. Bœttcher fils (3) · Schwab (3) · Paul Coulomb (3) · Abel & Imray (3)
National tech categories:
FR 6.4 (90) · None (40) · USPC 244/45R (5) · USPC 244/80 (5) · USPC 244/90R (4) · HU V/h (4) · BE K (4) · USPC 244/87 (3) · USPC 244/79 (3) · AT 77d (3) · USPC 244/51 (3) · USPC 244/35R (3) · RU Group V (2) · USPC 244/177 (2) · USPC 244/22 (2) · USPC 244/93 (2) · CH 129b (2) · USPC 244/100R (2)
CPCs:
CPC B64C17/00 (73) · None (26) · CPC B64C2700/6218 (20) · CPC B64C17/06 (14) · CPC B64C2700/6214 (12) · CPC B64C2700/6295 (9) · CPC B64C39/00 (9) · CPC B64C2700/6216 (9) · CPC B64C2700/6212 (9) · CPC B64C3/385 (9) · CPC B64C3/14 (7) · CPC B64C1/00 (7) · CPC B64C2700/6219 (7) · CPC B64C13/00 (6) · CPC B64B1/40 (5) · CPC B64C23/005 (4)
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Cites these patents:
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