HF

Helmut Flor

SC S.A. Day Mfg. Co.: 1 patents #5 of 5Top 100%
📍 Langenhagen, DE: #87 of 136 inventorsTop 65%
Overall (All Time): #3,832,563 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5242669 High purity potassium tetrafluoroaluminate and method of making same — 1993-09-07