<p>A sun visor for a car is produced by first making a pocket from a textile material, inserting a core, turning inside out and closing off the pocket. At least two sheets of the material are welded together when their outer faces are placed on the two sides of the welding film; the film which is inside the pocket formed is then torn off away from the weld</p>
申请公布号
DE3744831(C2)
申请公布日期
1989.11.23
申请号
DE19873744831
申请日期
1987.04.06
申请人
STERLING GMBH, 6000 FRANKFURT, DE
发明人
PEIFFER, HERBERT, DIPL.-ING. DR., 6500 MAINZ, DE;SCHMINCKE, DIETER, DIPL.-ING., 6232 BAD SODEN, DE
