JB

John H. Barwell

Overall (All Time): #4,107,100 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4190684 Method and apparatus for applying a rubber layer to a cylindrical workpiece Aleksander Wielesiuk 1980-02-26