JP

John Powderly

UA Usm Holding Ag: 2 patents #83 of 341Top 25%
Overall (All Time): #2,367,168 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4346804 Storing and handling of hollow rivets 1982-08-31
4338714 Method of loading hollow rivets on a mandrel 1982-07-13