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Patents > National tech categories : DE 77h.5 or IT 8 & Number of text pages: 2

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Office:
Inventors:
None (32) · Ernst Heinkel‎ (9) · Anton Flettner (8) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (4) · Robert Esnault-Pelterie (3) · Jacob Knappich (2) · Charles Rudolph Wittemann (2) · Raimund Nimfuehr (2) · Orville Wright (2) · Anthony Herman Gerard Fokker‎‎ (2)
Inventor country:
Applicant person:
None (44) · Ernst Heinkel (9) · Anton Flettner (8) · Robert Esnault-Pelterie (3) · Claudius Dornier (3) · Anthony Herman Gerard Fokker (2) · Jacob Knappich (2) · Raimund Nimfuehr (2) · Charles Rudolph Wittemann (2)
Applicant is inventor:
Tech fields:
airplane (59) · frame (33) · design (26) · wings (24) · construction (21) · control (15) · biplane (13) · fuselage (10) · rudder (8) · stability (8) · navigation (8) · Tragfläche (7) · Subsystem (7) · None (7) · whole (6) · steering (5) · Aerodynamics (4) · airfoil (4)
Full specification filed date:
Granted:
Related to aircraft:
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CPCs:
CPC B64C3/00 (21) · CPC B64C13/00 (15) · CPC B64C2700/6235 (13) · None (10) · CPC B64C17/00 (6) · CPC B64C9/02 (4) · CPC B64C1/26 (3) · CPC B64C11/00 (3) · CPC B64C39/00 (3) · CPC B64C3/56 (3) · CPC B64C3/385 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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