JZ

John Zimmermann

PI Paperboard Industries: 1 patents #1 of 4Top 25%
📍 Willowdale, CA: #5 of 16 inventorsTop 35%
Overall (1989): #91,989 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4871071 Vent opening scoring in container lid — 1989-10-03