PO

Patrick H. Ontrop

TM The Minster Machine: 2 patents #18 of 57Top 35%
📍 St. Henry, OH: #4 of 17 inventorsTop 25%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,300,097 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5189928 Adjustable stroke punch press Robert L. Schockman, Frederick C. Bergman 1993-03-02
5109766 Adjustable stroke punch press Robert L. Schockman, Frederick C. Bergman 1992-05-05