WC

William D. Cook

EM Emhart: 1 patents #16 of 46Top 35%
📍 Ballinreigh, CA: #1 of 1 inventorsTop 100%
Overall (1997): #60,506 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5681028 Valve assembly Raymond T. Engelhardt, Jr. 1997-10-28