Drilldown: Patents
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Patents > Year filed:
1905
& Office :
AU or
DE or
GR or
Other
& Applicant is inventor:
Yes
& IPCs :
IPC B64C25/00 or
IPC B64C3/38 or
IPC B64C39/00
& CPCs :
CPC B64B1/58 or
None
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Showing below up to 1 result in range #1 to #1.