CD

Clifford Duff

TW The Will-Burt: 1 patents #17 of 29Top 60%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
General Motors: 1 patents #9,361 of 18,328Top 55%
Overall (All Time): #1,513,529 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9520642 Pneumatic non-locking low-profile telescoping masts Paul Bradford Blackwelder, Cameron Jay Young 2016-12-13
D677827 Multi-sided light emitting diode display 2013-03-12
4328368 Method for reclaiming polyurethane foam Robert J. Salloum 1982-05-04