DM

Douglas H. Marcham

📍 Crewkerne, GB: #5 of 17 inventorsTop 30%
Overall (All Time): #4,065,681 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316945 Button cell electrode and method of manufacture Kenneth A. Reichter 1982-02-23