HW

Helmut Will

HA Hoescht Aktiengesellschaft: 1 patents #26 of 159Top 20%
Overall (All Time): #3,825,494 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5216792 Method of and device for obtaining short shavings trimmed from the seams inside longitudinally welded pipes Bernd Engler 1993-06-08