JB

Joseph F. Blattler

📍 Edmonton, CA: #1,480 of 2,912 inventorsTop 55%
Overall (All Time): #4,115,622 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4212186 Pipe expander — 1980-07-15