GC

Gary Eugene Chapman

JM Johns Manville: 1 patents #103 of 182Top 60%
Overall (All Time): #3,588,158 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6261335 Biosoluble glass fiber filtration media Charles Francis Kern, Michael J. Cusick, Kenneth Andrew Clocksin 2001-07-17