Drilldown: Patents
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Patents > Inventor country
:
AU
or
US
& Grant date:
1911
& Supplementary to patent:
None
& Assigned to:
None
& National tech categories:
FR 6.4
& CPCs:
CPC B64C2700/6228
& 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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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 3 results in range #1 to #3.