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summary
Production in optical engineering - Connection size for block for manufacturing of ophthalmic lenses - Diameter 43 mm. (Optikfertigung - Anschlussmaße für Blockstücke zur Brillenglasfertigung - Durchmesser 43 mm.)
Details
Publisher
DIN
File size
1.92 MB
Pages
5
Format
PDF
Publication date
2017-02-01