Drilldown: Patents
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Patents > Year granted:
1918
& Inventor country :
CA or
GB or
NL or
US
& Assigned to :
Sturtevant Aeroplane Co. or
None
& Family year:
1916
& Number of claims:
10
Use the filters below to narrow your results.
Showing below up to 2 results in range #1 to #2.