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Elvria G. Krigan

Chernivtsi, UA: #2 of 2 inventorsTop 100%
Overall (1994): #45,551 of 165,921Top 30%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368957 Energy storage device Ivan D. Kozmik, Kornei D. Tovstjuk, Zahar D. Kovalyuk, Ivan I. Grigortchak, Bogdan P. Bahmatyuk 1994-11-29