Drilldown: Patents
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Patents > Year filed:
1915
& Applicant is inventor:
Yes
& Grant date:
1916
& IPCs:
IPC B64C35/00
& CPCs :
CPC B64C2700/6274 or
CPC B64C2700/6295 or
CPC B64C35/00
& Citations from after 1930:
None
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Showing below up to 2 results in range #1 to #2.