AT175346B -
Process for the production of objects with fine holes, channels or the like from hard, refractory metals or alloys by casting
- Google Patents
Process for the production of objects with fine holes, channels or the like from hard, refractory metals or alloys by casting
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Publication number
AT175346B
AT175346BAT175346DAAT175346BAT 175346 BAT175346 BAT 175346BAT 175346D AAT175346D AAT 175346DAAT 175346 BAT175346 BAT 175346B
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Application filed by Nicolas HerzmarkfiledCriticalNicolas Herzmark
Application grantedgrantedCritical
Publication of AT175346BpublicationCriticalpatent/AT175346B/en
AT175346D1943-06-031949-03-30
Process for the production of objects with fine holes, channels or the like from hard, refractory metals or alloys by casting
AT175346B
(en)