Drilldown: Patents
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- Patents (17575)
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- Publications (24564)
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Patents > Inventor country:
GB
& Related to aircraft :
1911-07-04 or
Yes
& National tech categories:
USPC D21/445
& IPCs :
IPC B64B1/40 or
IPC B64C3/54
& Number of diagram pages:
1
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