SY

Skipper K. Yee

UN Unknown: 1 patents #145 of 1,640Top 9%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #56,159 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4869820 Filter apparatus for fluids with co-axially stacked filter elements — 1989-09-26