SD

Samuel David

KA Kali-Chemie: 1 patents #48 of 106Top 50%
Overall (All Time): #4,017,545 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
4526991 2,6-Dioxa-bicyclo-[2,2,2]-octane-7-yl-acetaldehydes Peter W. Thies 1985-07-02