VS

Verdell H. Schroeder

BI Bliss & Laughlin Industries: 1 patents #1 of 7Top 15%
📍 Minneapolis, MN: #22 of 128 inventorsTop 20%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #25,962 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4348970 Self-oiling portable bag-closing sewing machine Robert J. Robinson, David B. Johnson 1982-09-14