DD

Daniel W. Doubleday

General Motors: 1 patents #9,361 of 18,328Top 55%
Overall (All Time): #3,497,149 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6826957 Self-contained portable air pressure decay test apparatus Christopher J. Martone, Daniel G. Jones, Paul J. Boor, Raymond J. Sapienza, James Cole +2 more 2004-12-07