JK

John M. Kaczmarczyk

PG Press-Seal Gasket: 1 patents #1 of 5Top 20%
📍 Angola, IN: #2 of 5 inventorsTop 40%
🗺 Indiana: #1,045 of 3,441 inventorsTop 35%
Overall (2016): #348,715 of 481,213Top 75%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D752968 Expandable sealing mechanism Graham E. Blackwood, Katherine A. Bergfeld, Michael R. Miller, James W. Skinner 2016-04-05