RH

Richard E. Hagerman

QC Qualitrol Company: 1 patents #1 of 3Top 35%
📍 Penfield, NY: #17 of 52 inventorsTop 35%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #66,006 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4823224 Rapid pressure rise circuit Joseph F. Foster 1989-04-18