Drilldown: Patents
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Patents > Inventor country
:
CA
or
FR
& IPCs
:
IPC B64C11/00
or
IPC F16F9/40
& CPCs
:
CPC B64C23/005
or
CPC B64C2700/6218
& Number of claims:
None ![](/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)
Use the filters below to narrow your results.
Showing below up to 2 results in range #1 to #2.