NB

Norbert Brachthauser

📍 Frankfurt am Main, DE: #21 of 94 inventorsTop 25%
Overall (1982): #40,950 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4323766 Diagram analyzing device with table of events for combined interpretation of plural curves 1982-04-06