By Greg Cahill Thomastik-Infeld is marking its 100th anniversary as an industry leader in the manufacture of instrument strings. But its story really began five years before its founding, in 1914, when Viennese luthier Franz Thomastik, who held a doctorate in philosophy, filed Austrian patent No. 69060, which described the flat-wire winding he planned to … Continue reading Thomastik-Infeld Celebrates a Century of Innovation in the Stringed-Instrument Industry