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Patents > Tech fields : Hydroplane or design & Number of figures: 4-6

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Office:
Inventors:
None (23) · Louis Blériot (11) · William Henry Fauber (5) · Carl Hanschke (4) · Stefan Hunyor de Visoly (4) · Henri-Marie Coandă (4) · Robert Esnault-Pelterie (4) · Mathias Hartz (3) · Carl Wilhelm Paul (3) · Gustav Mees (3) · Augusto Severo (3) · Louis-Léon Capou (3) · Emil Lehmann (3) · Robert Nau (3)
Inventor country:
Applicant person:
None (43) · Louis Blériot (10) · Henri-Marie Coandă (4) · Robert Esnault-Pelterie (4) · Carl Hanschke (4) · Emil Lehmann (3) · Gustav Mees (3) · William Henry Fauber (3) · Mathias Hartz (3) · William John Hastings Beach (3) · Carl Wilhelm Paul (3) · Louis-Léon Capou (3) · Robert Nau (3)
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Application number:
None (86)
Granted:
Supplementary to patent:
None (160) · Patent SE-1906-23283 (4) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent DE-1909-220044 (4) · Patent DE-1898-126955 (3) · Patent NZ-1909-26981 (3) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent GB-1901-21099 (2) · Patent HU-1904-31053 (2) · Patent FR-1907-382794 (2) · Patent ES-1906-38692 (2) · Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Patent FR-1908-397199 (2) · Patent FR-1906-363017 (2) · Patent FR-1908-397350 (2) · Patent US-1909-970771 (2) · Patent US-1910-1055379 (2) · Patent FR-1910-420958 (2) · Patent FR-1909-403418 (2)
Related to aircraft:
Patent agent:
None (120) · Armengaud jeune (13) · L. Chassevent (6) · Weismann et Marx (5) · Marks & Clerk (5) · Boult, Wade & Tennant (5) · Lavoix et Mosès (4) · E. Blétry (4) · Brandon frères (4) · None (4) · Gaston Rose (3) · John P. Tarbox (3)
National tech categories:
FR 6.4 (81) · None (67) · HU V/h (41) · DE 77h.5 (15) · AT 77d (14) · DK 77 (4) · FR 6.2 (4) · USPC 244/90R (4) · DE 77 (3) · CH 129b (3) · GB 4 without buoyant (2) · FR 6.1 (2) · DE 77h (2) · DE 77h.9 (2) · NL 62 (2) · USPC 244/45R (2) · GB 4 propel & steer (2) · USPC 244/46 (2)
IPCs:
None (119) · IPC B64C39/00 (24) · IPC B64C1/00 (16) · IPC B64C17/00 (11) · IPC B64B1/00 (10) · IPC B64C35/00 (8) · IPC B64C23/00 (6) · IPC B64C3/00 (6) · IPC B64C3/56 (5) · IPC B64C3/38 (5) · IPC B64C33/00 (4) · IPC B64C11/00 (4) · IPC B64C13/00 (4) · IPC B64B1/40 (4) · IPC B64B1/58 (4) · IPC B64C3/54 (3) · IPC B64C11/16 (3) · IPC B64C25/00 (3)
CPCs:
None (90) · CPC B64C39/00 (21) · CPC B64C17/00 (14) · CPC B64C2700/6295 (14) · CPC B64C13/00 (12) · CPC B64B1/00 (11) · CPC B64C35/00 (11) · CPC B64C3/00 (7) · CPC B64C23/005 (6) · CPC B64C33/00 (5) · CPC B64C3/385 (5) · CPC B64B1/58 (5) · CPC B64C3/56 (4)
First filing:
Cites these patents:
Citations from after 1930:
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