Inventor
MASTEK WITOLD
US4 patents
Patents
4 patentsUS9776904B2Oct 3, 2017
Process and apparatus for refining molten glass
OWENS BROCKWAY GLASS CONTAINER4 citations69
US10101090B2Oct 16, 2018
Duct cleaning and valve device for furnace system
OWENS BROCKWAY GLASS CONTAINER2 citations65
US10807897B2Oct 20, 2020
Process and apparatus for refining molten glass
OWENS BROCKWAY GLASS CONTAINER0 citations48
US10836668B2Nov 17, 2020
Furnace system
OWENS BROCKWAY GLASS CONTAINER0 citations30