Drilldown: Patents
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Patents > Inventor country
:
NL
or
US
& Filing date:
1890 - 1899
& Grant date:
1897
& Family year:
1800 - 1899
& Number of claims:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 5 results in range #1 to #5.