AH

Alfred Heer

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,709,740 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5601196 Device for suspending an elongated object Alfred Dubach 1997-02-11