RS

Roger M. Smith

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 La Cañada Flintridge, CA: #2 of 27 inventorsTop 8%
🗺 California: #676 of 10,592 inventorsTop 7%
Overall (1989): #16,792 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4874057 Hydromechanical all wheel drive — 1989-10-17
D302035 Bicycle exerciser — 1989-07-04