SM

Stanley Marchewka

TH The Hirsh: 1 patents #5 of 6Top 85%
📍 Chicago, IL: #82 of 382 inventorsTop 25%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #55,172 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4820235 Threaded fastener David S. Weber 1989-04-11