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Patents > National tech categories : DE 77h.5 or USPC 244/17.11 & Number of figures: 3-4

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Office:
Inventors:
None (15) · Ernst Heinkel (5) · Anton Flettner (2) · Alexander Baumann (2)
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Applicant person:
None (18) · Ernst Heinkel (5) · Anton Flettner (2) · Claudius Dornier (2)
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Tech fields:
airplane (27) · frame (18) · design (12) · wings (11) · stability (10) · None (9) · Tragfläche (7) · subsystem (6) · construction (6) · control (5) · airfoil (5) · aerodynamics (3) · Flugzeug (3) · fuselage (3) · automatic stability (3) · camber (3) · whole (3)
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Showing below up to 58 results in range #1 to #58.

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