JZ

Jay Paul Zimmerman

📍 Cantril, IA: #1 of 3 inventorsTop 35%
🗺 Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,424,109 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11511979 Easy hydraulic jack retrofit for a trailer — 2022-11-29
10640094 Hydraulic jack retrofit for trailer — 2020-05-05
10000189 Hydraulic jack retrofit for trailer — 2018-06-19