JE

Joern Ehlers

BL British Petroleum Company Limited: 1 patents #40 of 133Top 35%
📍 Uetersen, DE: #33 of 60 inventorsTop 60%
Overall (All Time): #4,048,463 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4372866 Heat storage medium of NaOH-H.sub.2 O-TeO.sub.2 Helmut Haukelt 1983-02-08