Karel Herčka/Hrčka – winemaker in Vienna
Another catch from the library:
Karel Herčka (Tuber?) – winemaker in Vienna, donee prerogative to 5 years the idea (patent, business plans around): woolen yarn, Oleg inked (oil), Anthrax hungry Ole remove (release), that might be easier to stain for.
…using additives cheap remove grease from woolen yarn that could subsequently easier farbiť (removal natural wool grease).
The transcript of the “češtinoslovančiny” helped: Ing. arch. Peter Krusinsky, PhD.