Drilldown: Patents
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Patents > Year granted:
1910 - 1919
& Office :
BE or
CA or
GB or
NL
& Applicant firm :
Vickers or
None
& Grant date:
1912
& Number of claims:
4-6
& Number of figures:
3
Use the filters below to narrow your results.
Alexander von Willisch (1) ·
Herbert Thomas Alesbury (1) ·
Jacob Christian Hansen-Ellehammer (1) ·
Johann Schütte (1) ·
Léon Dangy (1) ·
Leonardo Torres Quevedo (1) ·
Morris Kalaba (1) ·
Niels Waltersen Aasen (1) ·
Norman Arthur Thompson (1) ·
Peter Pitcairn Carmichael (1) ·
Romeo Wankmüller (1) ·
William Boyd Alexander (1)
Alexander von Willisch (1) ·
Herbert Thomas Alesbury (1) ·
Jacob Christian Hansen-Ellehammer (1) ·
Johann Schütte (1) ·
Léon Dangy (1) ·
Leonardo Torres Quevedo (1) ·
Morris Kalaba (1) ·
Niels Waltersen Aasen (1) ·
Norman Arthur Thompson (1) ·
Peter Pitcairn Carmichael (1) ·
Romeo Wankmüller (1) ·
William Boyd Alexander (1)
Showing below up to 11 results in range #1 to #11.