RS

Rolland J. Spring

📍 Pinckney, MI: #5 of 23 inventorsTop 25%
🗺 Michigan: #3,033 of 9,276 inventorsTop 35%
Overall (2022): #280,465 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11415164 Retainer and a retainer and nut assembly Robert E. Stewart, Gary A. Platukas, Bernard Schwarb 2022-08-16