Asty Sevastyanovich Ruga deceased

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LATE OF Konstantinovka Donetskoi oblasti, SU

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Patents Grantslast 30 patents

Information Patent Grant
Installation for producing glassceramic tiles
- Patent number 3,975,130
- Issue date Aug 17, 1976
- Yakov Aronovich Gitin
- F27 - FURNACES KILNS OVENS RETORTS