HT

Helga Treutmann

SS Sms Schloemann-Siemag: 1 patents #170 of 376Top 50%
📍 Hilchenbach, DE: #78 of 135 inventorsTop 60%
Overall (All Time): #3,853,235 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5123606 Reel mandrel with auxiliary spreading for a strip reel Martin Braun, Joachim Pfeiffer 1992-06-23