Drilldown: Patents
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- Airplane (18)
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- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17538)
- Person (2109)
- Publications (24559)
- Techtypes (2373)
Patents > Year granted:
1911
& Office
:
BE
or
LU
& Applicant firm:
None
& Applicant type
:
COMPANY
or
FIRM
& CPCs
:
CPC B64C2700/6295
or
CPC F16C17/10
& Citations from after 1930:
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Showing below up to 1 result in range #1 to #1.