Yes, one can see the application of spirale typical for Zemek.
Frantisek Zemek (* 20.10. 1913 Zlatno u Lucence - Slovakia, + 31.5. 1960 Sumperk)
1928 – 1938 Dobronin Glasswork, glass engraver
1938 – 1940 Glassmaking school in Zelezny Brod
1940 – 1948 VŠUP Praha, student of Prof Karel Stipl
1941 Praxis in Nizbor Rückl glassworks
1942 - 1946 CMS Reich Krasno glasswork
1947 - 1950 Teplice glassworks (possibly Pallme Koenig) , designer
1950 – 1956 ZBS glasswork and designs for Skrdlovice
1956 – 1959 Teplické sklo Mstisov and Karlovarské sklo – Moser
1959 – 1960 Osvetlovaci sklo Valaske Mezirici - glass lamps
Very talented Frantisek Zemek did die young becouse of car accident.
Jindrich
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