Drilldown: Patents
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- Techtypes (2376)
Patents > Year filed:
1906
& Office
:
DK
or
FR
& Applicant type
:
1
or
INDIV
& IPCs
:
IPC B64C3/38
or
IPC B64C33/00
or
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
None (2) ·
364838D (1) ·
366516D (1) ·
368154D (1) ·
369823D (1) ·
371059D (1) ·
374877D (1) ·
6011D (1)
Showing below up to 9 results in range #1 to #9.