IK

Ivan I. Kern

📍 Rīga, LV: #141 of 371 inventorsTop 40%
Overall (All Time): #4,125,496 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4238658 Method of assembly of nonmagnetic current-conducting components Robert K. Kalnin, Benyamin A. Ioffe, Jury A. Zommer, Gunar Y. Sermons, Jury J. Kipers 1980-12-09