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Patents > National tech categories : DE 77h.5 or FR 6.2 & Number of diagram pages: 1

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Office:
Inventors:
None (47) · Ernst Heinkel (8) · Anton Flettner (8) · André-Julien Mahoudeau (7) · Antoine-Padoue Filippi (7) · Robert Esnault-Pelterie (5) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (5) · Léon-Frédéric Granier (3) · Louis-Marie Le Dantec (3) · Louis-Pierre-Guilhaume Balestrié (3) · Jules Collomb (3)
Inventor country:
Applicant person:
None (67) · Ernst Heinkel (8) · Anton Flettner (8) · Antoine-Padoue Filippi (6) · André-Julien Mahoudeau dit de Villethiou (6) · Robert Esnault-Pelterie (5) · Jules Collomb (3) · Léon-Frédéric Granier (3) · Louis-Marie Le Dantec (3) · Claudius Dornier (3) · Louis-Pierre-Guilhaume Balestrié (3)
Applicant firm:
None (164) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (12) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Mercur Flugzeugbau (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Daimler-Motoren-Gesellschaft (3) · Deutsche Flugzeug-Werke G. m. b. H. (2) · Albatros, Gesellschaft für Flugzeugunternehmungen m.b.H. (2) · AGO Flugzeugwerke G. m. b. H. (2) · Gothaer Waggonfabrik A. G.‎ (2)
Applicant is inventor:
Tech fields:
airplane (93) · design (56) · propulsion (50) · Propellers (48) · frame (46) · wings (28) · Control (25) · stability (24) · subsystem (24) · construction (23) · marine (22) · Tragfläche (19) · None (17) · Aerodynamics (17) · navigation (16) · biplane (15) · propeller (13) · airfoil (12) · rudder (11) · fuselage (10)
Full specification filed date:
Application number:
None (131) · 423792D (2)
Granted:
Supplementary to patent:
None (145) · Patent FR-1910-423792 (5) · Patent FR-1910-424987 (3) · Patent FR-1911-430455 (2) · Patent FR-1910-435166 (2) · Patent DE-1918-388537 (2) · Patent DE-1921-384750 (2) · Patent FR-1909-410528 (2) · Patent DE-1910-249794 (2) · Patent FR-1907-373763 (2) · Patent FR-1908-404631 (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (26) · IPC B64C3/00 (23) · IPC B63H1/12 (17) · IPC B64C11/00 (14) · IPC B64C13/00 (12) · IPC B64C1/00 (11) · IPC B64C39/00 (10) · IPC B64C17/00 (10) · IPC B64C3/38 (7) · IPC B64C3/18 (6) · IPC B64C11/16 (6) · IPC B64C11/04 (4) · IPC B64C1/26 (4) · IPC B64C3/56 (4) · IPC B64C9/02 (4)
CPCs:
CPC B64C3/00 (24) · CPC B64C17/00 (17) · CPC B64C13/00 (16) · CPC B64C2700/6235 (14) · None (13) · CPC B64C11/006 (11) · CPC B63H1/26 (11) · CPC B64C3/385 (9) · CPC B64C11/16 (9) · CPC B64C39/00 (6) · CPC B63H2001/122 (6) · CPC B64C9/00 (5) · CPC B64C11/00 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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