. . . . "Der Adler" . . "7.62" . "ADLER" . . . . . . . . "Adler (locomotive)" . . "Adler locomotive" . "''ADLER''" . "Adler (locomotive)" . "\\\"Adler\\\" (locomotive)" . . . "Adler" . . . "1835" . . . . "''Adler''" . "first steam locomotive" . "1" . "1835" . . . "''Adler'' locomotive" .