Drilldown: Patents
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- Airplane (18)
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- Patents (17615)
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- Publications (24571)
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Patents > Office :
DE or
NL or
UN or
Other
& Applicant is inventor:
Yes
& Filing date:
1910 - 1919
& Supplementary to patent:
Patent DE-1909-Wilcke-Graff
& Related to aircraft:
1
& Cites these patents:
None
& Number of figures:
None
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Airship (1) ·
ballonet (1) ·
balloon (2) ·
compartments (1) ·
frame (1) ·
gas (1) ·
landing (2) ·
LTA (2) ·
navigation (2) ·
parachute (2) ·
rigid (1) ·
rudder (1) ·
safety (1) ·
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Whole (1)
Showing below up to 3 results in range #1 to #3.