RC

R. Kent Crawford

SD Square D: 1 patents #408 of 756Top 55%
Overall (All Time): #3,461,483 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6958671 Electrical contactor with positive temperature coefficient resistivity element William W. Chen 2005-10-25