The Barker lever ( also Barker Machine) is a pneumatic ...
C. Henry Gordon ( born June 17, 1883 in New York City ...
Date (Japanese伊达 市, -shi) is a city in the sub-prefecture ...
Capacitor stands for ...
As a railway pioneers personalities in history who These mainly includ...
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34.259444444444133.06416666667Koordinaten: 34 ° 15 ...