JK

James D. Kellogg

C- C-R-O: 1 patents #4 of 11Top 40%
Overall (All Time): #4,030,938 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4436288 Metal machining device with control circuit isolation August C. Mingesz 1984-03-13