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Patents > National tech categories : DE 77h.5 or GB 4 propelling & Number of diagram pages: 1-2

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Office:
Inventors:
None (52) · Ernst Heinkel (9) · Anton Flettner (8) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) · Robert Esnault-Pelterie (5) · Charles Rudolph Wittemann (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · René Arnoux (2) · Raimund Nimfuehr (2) · Michel Schleiffer (2) · Karl Ludwig Waldemar Geest (2) · Jacob Knappich (2) · Erhard Brunsmann (2) · Deutsche Flugzeug Werke (2) · Gustav Mees (2) · Anthony Herman Gerard Fokker (2) · Adolphe-François-Joseph Doutre (2) · Alexander Albert Holle (2)
Inventor country:
Applicant person:
None (74) · Ernst Heinkel (9) · Anton Flettner (8) · Robert Esnault-Pelterie (5) · Claudius Dornier (3) · Michel Schleiffer (2) · Charles Rudolph Wittemann (2) · Raimund Nimfuehr (2) · René Arnoux (2) · Jacob Knappich (2) · Anthony Herman Gerard Fokker (2) · Gustav Mees (2) · Adolphe-François-Joseph Doutre (2) · Karl Ludwig Waldemar Geest (2)
Applicant is inventor:
Tech fields:
airplane (94) · frame (51) · Design (40) · Wings (32) · stability (27) · Construction (27) · Control (23) · Tragfläche (22) · None (16) · biplane (15) · navigation (13) · Subsystem (13) · fuselage (13) · airfoil (12) · rudder (10) · propeller (10) · propulsion (9)
Full specification filed date:
Application number:
None (122)
Granted:
Supplementary to patent:
None (129) · Patent DE-1910-249794 (2) · Patent DE-1921-384750 (2) · Patent DE-1918-388537 (2) · Patent FR-1907-373763 (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C3/00 (29) · None (24) · IPC B64C1/00 (13) · IPC B64C17/00 (13) · IPC B64C13/00 (12) · IPC B64C39/00 (9) · IPC B64C3/38 (9) · IPC B64C3/18 (6) · IPC B64C3/56 (5) · IPC B64C9/02 (5) · IPC B64C9/00 (5) · IPC B64C19/00 (4) · IPC B64C1/26 (4) · IPC B64C11/00 (3) · IPC B64C35/00 (3) · IPC B64C31/02 (3) · IPC B64C3/54 (3) · IPC B64C3/52 (3) · IPC B64C17/04 (3) · IPC B64C3/42 (3)
CPCs:
CPC B64C3/00 (30) · CPC B64C17/00 (21) · CPC B64C13/00 (18) · CPC B64C2700/6235 (16) · None (14) · CPC B64C3/385 (10) · CPC B64C9/00 (6) · CPC B64C39/00 (6) · CPC B64C9/02 (5) · CPC B64C3/56 (5) · CPC B64C3/52 (4) · CPC B64C31/02 (4) · CPC B64C35/00 (4) · CPC B64C2700/6218 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 186 results in range #1 to #186.

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