Drilldown: Patents
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Patents > Inventor country
:
AT
or
HT
& IPCs
:
IPC B64B1/00
or
IPC B64B1/58
or
IPC B64C11/00
or
IPC B64C25/00
or
IPC B64C39/00
& CPCs
:
CPC B64B1/00
or
CPC B64C33/02
or
CPC B64C39/00
& First filing:
Yes
& 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 2 results in range #1 to #2.