Inventor
DUMM MARTIN
DE2 patents
Patents
2 patentsUS11221505B2Jan 11, 2022
Method and device for checking the centering of at least one spectacle lens
RODENSTOCK GMBH0 citations51
US12246409B2Mar 11, 2025
Method for compensating positioning errors in an edging process, or in a fastening operation for a raw-edged, finished spectacle lens, and device therefor
RODENSTOCK GMBH0 citations37