RW

Richard B. Willis-Owen

DU Duracell: 1 patents #120 of 239Top 55%
DI Duracell International: 1 patents #14 of 30Top 50%
Overall (All Time): #2,283,466 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5589293 Sealed galvanic cell with injection molded top Peter J. Pope 1996-12-31
4319122 Synchronous arrangement and method for heat treating workpieces Peter J. Pope 1982-03-09