HF

Hans-Joachim Freygang

SA Siemens Aktiengesellschaft: 1 patents #143 of 603Top 25%
Overall (1982): #61,307 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4363062 Inductive voltage transformer and circuit therefor Klaus Bollmann, Jurgen Moeller, Manfred Weniger 1982-12-07