AS

Alfred Spalti

LA Lgz Landis & Gyr Zug Ag: 2 patents #18 of 70Top 30%
Overall (All Time): #2,363,826 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4405987 Measuring processes and apparatus for determining tariff values for energy consumers — 1983-09-20
4361872 Measuring apparatus for determining the effective value of the power demand of an energy consumer over a period of calculation — 1982-11-30