RW

Raymond L. Wilhelm

OA Oy Wartsila Ab: 1 patents #1 of 15Top 7%
📍 Trabuco Canyon, CA: #3 of 9 inventorsTop 35%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #67,114 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4811754 Rinse water valve for vacuum toilet system — 1989-03-14