DB

Donald E. Bardsley

IN Ingersoll-Rand: 1 patents #3 of 23Top 15%
📍 Nashua, NH: #15 of 50 inventorsTop 30%
🗺 New Hampshire: #88 of 409 inventorsTop 25%
Overall (1989): #120,013 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4821536 Rotating drum end seal — 1989-04-18