Drilldown: Patents
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- Airplane (18)
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- Patents (17619)
- Person (2161)
- Publications (24571)
- Techtypes (2387)
Patents > Year granted:
1913
& Office:
FR
& National tech categories :
HU V/h or
None
& CPCs :
CPC B64B1/00 or
CPC B64B1/40 or
CPC B64C3/00 or
CPC B64C39/08
Use the filters below to narrow your results.
Showing below up to 5 results in range #1 to #5.