Drilldown: Patents
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Patents > Inventor country :
AT or
ES or
FR or
GB
& Filing date:
1912
& Related to aircraft :
1909-11-30 or
Yes or
mooring
& National tech categories :
AT 77d or
USPC 244/22 or
USPC 244/90R
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.