WB

William J. Bench

📍 Holland, MI: #21 of 96 inventorsTop 25%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #161,163 of 165,921Top 100%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5359859 Method and apparatus for recovering refrigerants Donald J. Bench, Gary L. Molenaar 1994-11-01