WL

William L. Lock

HE Heaters Engineering: 1 patents #3 of 9Top 35%
Overall (All Time): #3,743,914 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5521357 Heating device for a volatile material with resistive film formed on a substrate and overmolded body Dennis DuBois 1996-05-28