MJ

Marvin E. Whiteman, Jr.

📍 Eagle, ID: #1 of 9 inventorsTop 15%
🗺 Idaho: #6 of 211 inventorsTop 3%
Overall (1989): #4,306 of 140,708Top 4%
4
Patents 1989

Issued Patents 1989

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4878779 Riding power trowel — 1989-11-07
4877327 Mortar mixing drum — 1989-10-31
4850723 Bearing and seal assembly for motor mixer — 1989-07-25
4811617 Unidirectional to bidirectional angular displacement conversion apparatus — 1989-03-14