LJ

Lucius B. Donkle, Jr.

TC The Interlake Companies: 2 patents #7 of 57Top 15%
📍 Michigan City, IN: #48 of 158 inventorsTop 35%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,358,413 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4453641 Gravity-feed storage and delivery system George E. Rasmussen 1984-06-12
4372451 Gravity-feed storage and delivery system George E. Rasmussen 1983-02-08