JK

Jacob J. Kooima

DM Dethmers Manufacturing: 2 patents #4 of 23Top 20%
📍 Spirit Lake, IA: #31 of 74 inventorsTop 45%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,240,718 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6102645 Wheeled cargo transportation cart with dual self-aligning spring action loading ramps Larry Kats 2000-08-15
6098761 Locking assembly for wheeled cargo transportation cart Larry Kats 2000-08-08