AK

Angela Kalbitz

VB Varta Batterie: 1 patents #51 of 154Top 35%
Overall (All Time): #4,090,286 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4269912 Lead storage battery with stored expander Heinrich Rabenstein, Karl H. Kleber 1981-05-26