Drilldown: Patents
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Patents > Year filed:
1909
& Applicant type :
COMPANY+INDIV or
INDIV
& Related to aircraft:
Partially
& IPCs :
IPC B64B1/00 or
IPC B64C23/00 or
IPC B64C3/18 or
IPC B64C39/00
& First filing:
Yes
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Showing below up to 1 result in range #1 to #1.