RP

Raymond J. Prohaska

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Locust Valley, NY: #2 of 4 inventorsTop 50%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #67,390 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4871165 Portable friction resistant exercise device Howard B. Marshall, Gordon E. Kaye 1989-10-03