Jaroslav Švácha (far right) at the Glasstech trade fair in Düsseldorf, where Czech glassmakers were opened the door by their German colleague Hubertus Ullmann (far left), who had to deport North Bohemia, 1990
Jaroslav Švácha (far right) at the Glasstech trade fair in Düsseldorf, where Czech glassmakers were opened the door by their German colleague Hubertus Ullmann (far left), who had to deport North Bohemia, 1990
Jaroslav Švácha (zcela vpravo) na veletrhu Glasstech v Düsseldorfu, kam českým sklářům otevřel dveře německý kolega Hubertus Ullmann (zcela vlevo), který ze severních Čech musel odejít do odsunu, 1990
Jaroslav Švácha (zcela vpravo) na veletrhu Glasstech v Düsseldorfu, kam českým sklářům otevřel dveře německý kolega Hubertus Ullmann (zcela vlevo), který ze severních Čech musel odejít do odsunu, 1990
A separate department of the State Glass Research Institute in Polevsko operated a testing machine for the production of signal glass for civil and military aviation, end of the 1980s
A separate department of the State Glass Research Institute in Polevsko operated a testing machine for the production of signal glass for civil and military aviation, end of the 1980s
