Drilldown: Patents
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Patents > Inventor country
:
FR
or
GB
or
RO
& Grant date:
1907
& Publication date:
1900 - 1909
& National tech categories
:
FR 6.4
or
GB 4 without buoyant
& IPCs:
IPC B64B1/58
& Cites these patents:
None
& Number of diagram pages:
1 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 4 results in range #1 to #4.