Drilldown: Patents
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Patents > Office
:
AT
or
CH
or
CL
or
CU
or
FR
& Applicant firm:
None
& Publication date:
1911
& IPCs
:
IPC B64C3/00
or
IPC B64C33/02
or
IPC B64C39/00
& Number of claims:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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13582D (1) ·
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Showing below up to 9 results in range #1 to #9.