.ak2_1
{ background:url("../images/bg_tyosto.jpg") no-repeat; }
.ak3_1
{ background:url("../images/bg_merkkaus.jpg") no-repeat; }
.ak4_1
{ background:url("../images/bg_sovellukset.jpg") no-repeat; }
.ak7_1
{ background:url("../images/bg_historia.jpg") no-repeat; }
.ak8_1
{ background:url("../images/bg_yhteystiedot.jpg") no-repeat; }
.ak9_9
{ background:url("../images/xxx") no-repeat; }
.ak9_8
{ background:url("../images/xxx") no-repeat; }
.ak9_7
{ background:url("../images/Siipipyörä 008.jpg") no-repeat; }
.ak9_6
{ background:url("../images/Siipipyörä 008.jpg") no-repeat; }
.ak6_7
{ background:url("../images/Siipipyörä 008.jpg") no-repeat; }
.ext1_3
{ background:url("../images/xxx") no-repeat; }
.ext1_4
{ background:url("../images/xxx") no-repeat; }
.ext1_5
{ background:url("../images/xxx") no-repeat; }
.ext1_6
{ background:url("../images/xxx") no-repeat; }
.ext1_7
{ background:url("../images/surgical_mesh.jpg") no-repeat; }
.ext1_8
{ background:url("../images/xxx") no-repeat; }
.ext1_9
{ background:url("../images/xxx") no-repeat; }
.ext1_1
{ background:url("../images/bg_default.jpg") no-repeat; }
.ext1_2
{ background:url("../images/xxx") no-repeat; }
.ak4_3
{ background:url("../images/xxx") no-repeat; }
.ak4_4
{ background:url("../images/xxx") no-repeat; }
.ak4_5
{ background:url("../images/xxx") no-repeat; }
.ak4_6
{ background:url("../images/xxx") no-repeat; }