Drilldown: Patents
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- Airplane (18)
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- Publications (24571)
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Patents > Office :
DE or
FR or
None
& Applicant firm :
Aéroplanes Morane-Saulnier or
British and Colonial Aeroplane Co. or
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal or
Société anonyme Astra AB or
Sperry Gyroscope Company or
None
& Supplementary to patent:
Patent GB-1912-29012.15939
Use the filters below to narrow your results.
Showing below up to 3 results in range #1 to #3.