RB

Ralph V. Brown

FI Facet Enterprises, Incorporated: 3 patents #1 of 10Top 10%
📍 Cayuta, NY: #1 of 1 inventorsTop 100%
🗺 New York: #235 of 5,342 inventorsTop 5%
Overall (1989): #7,849 of 140,708Top 6%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4860158 Low pressure metering fluid pump — 1989-08-22
4832583 Low pressure metering fluid pump — 1989-05-23
4827968 Check valve for an electromagnetic fluid pump having a dual valve seat — 1989-05-09