ground glass,powdered glass /INDUSTRY,INDUSTRY-METAL/
[DE] Glasmehl; Glaspulver; Glasstaub
[EN] ground glass; powdered glass
[FR] poudre en verre; verre en poudre
depolished glass,ground glass /ENG-ELECTRICAL/
[DE] Mattglas; Mattscheibe
[EN] depolished glass; ground glass
[FR] verre dépoli
etched glass,glass subjected to obscuring processes,ground glass /INDUSTRY-CHEM/
[DE] Mattglas
[EN] etched glass; glass subjected to obscuring processes; ground glass
[FR] verre dépoli; verre mat