The Seishin-Yamate Line (西神山手線 Seishin-Yamate sen) is one of two lines of Kobe Municipal Subway that links the central district and suburbs of Kobe. It is sometimes called U-Line after its shape on map.
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The device is covered by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US patent 5,800,311 (1998) by P.S.Chuang.
Externa ...