Drilldown: Patents
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Patents > Year granted:
1860 - 1869
& Inventor country
:
CA
or
US
& Application number
:
403161D
or
None
& National tech categories:
USPC 244/3.23
& Cites these patents:
USPC 244/87 ![](/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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