Drilldown: Patents
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- Airplane (18)
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- Patents (17614)
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- Publications (24569)
- Techtypes (2381)
Patents > Year filed:
1840 - 1849
& Applicant type :
COMPANY + INDIV or
FIRM or
INDIV or
INIDV or
UNIV-PRO-GOV
& Related to aircraft :
1/2 or
No or
None
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.