Drilldown: Patents
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Patents > Office :
DE or
LU or
SU or
UN
& Inventor country :
CA or
DE or
US
& Application number:
None
& National tech categories:
DE 77h.5
& IPCs :
IPC B64C25/00 or
IPC B64C3/00 or
IPC B64C3/38 or
IPC B64C39/00
Use the filters below to narrow your results.
None (1) ·
airfoil (1) ·
airplane (12) ·
attachment (1) ·
bicycle (1) ·
biplane (4) ·
Construction (2) ·
design (6) ·
elevator (1) ·
Flugzeug (2) ·
Frame (8) ·
Fuselage (2) ·
gliders (1) ·
human-powered (1) ·
hybrid (1) ·
monoplane (1) ·
navigation (1) ·
safety (1) ·
streamlining (1) ·
Tragfläche (4) ·
Tragfläche, wings (1) ·
triplane (1) ·
velocipede (1) ·
wheels (1) ·
wings (5)
Showing below up to 19 results in range #1 to #19.
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- Calendar: Year filed
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