DB

David F. Batts

KA Kaplan: 1 patents #4 of 4Top 100%
Overall (All Time): #3,579,965 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D440947 Electrical switch Judith L. Culberson 2001-04-24