Drilldown: Patents
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- Patents (17615)
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- Publications (24571)
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Patents > Year granted:
1912
& Office
:
??
or
FR
or
GB
& Applicant firm:
None
& Supplementary to patent:
Patent BE-1911-06-14 Émile-Andre Dandrieux
& CPCs
:
CPC B64C13/00
or
CPC B64C17/00
or
CPC B64C2700/6218
& Cites these patents:
None
& Citations from after 1930:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 2 results in range #1 to #2.