RO

Robert Oldigs

LA Lgz Landis & Gyr Zug Ag: 1 patents #29 of 70Top 45%
Overall (All Time): #3,953,371 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4749941 Circuit arrangement for a meter for measuring two electrical quantities Mathis Halder 1988-06-07