Drilldown: Patents
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- Airplane (18)
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Patents > Applicant type :
UNIV-PRO-GOV or
Other
& Applicant is inventor:
Yes
& Filing date:
1800 - 1899
& Related to aircraft :
1 or
Yes or
frame
& National tech categories:
USPC 24/713.8
& Number of text pages:
1-2
& Number of figures:
5-30
Use the filters below to narrow your results.
Showing below up to 2 results in range #1 to #2.