Drilldown: Patents
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Patents > Office
:
DE
or
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or
NZ
& Applicant firm:
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& Supplementary to patent:
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& Related to aircraft
:
Yes
or
mooring
& Family year:
1870 - 1879 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 7 results in range #1 to #7.