SM

Simon P. Markfort

DU Duracell: 1 patents #120 of 239Top 55%
Overall (All Time): #3,805,373 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5342712 Additives for primary electrochemical cells having manganese dioxide cathodes Jola E. Mieczkowska 1994-08-30