WB

Wolfgang Bonczek

FK Firma Leopold Kostal: 1 patents #4 of 5Top 80%
📍 Lüdenscheid, DE: #2 of 3 inventorsTop 70%
Overall (1982): #19,056 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4317104 Precision resistor for measurement purposes Eduard Bergmann 1982-02-23