WS

Walter Stemme

TB The Braun: 1 patents #526 of 867Top 65%
Overall (All Time): #4,090,284 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4269908 Battery mounting chamber for a pocket calculator — 1981-05-26