Drilldown: Patents
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Patents > Applicant type:
COMPANY + INDIV
& Granted
:
No
or
Yes
& Supplementary to patent:
Patent DE-1913-293131
& IPCs
:
IPC B64B1/62
or
IPC B64C25/00
or
IPC B64C39/00
or
None
& Number of diagram pages:
2-9 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 1 result in range #1 to #1.