WJ

William F. Ward, Jr.

TM The Ward Machinery: 1 patents #2 of 7Top 30%
🗺 Maryland: #225 of 1,164 inventorsTop 20%
Overall (1989): #42,885 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4878407 Vacuum die mount John R. Harrison, Gary L. Lehr, Dennis J. Parr, Robert R. Wells 1989-11-07