DS

Dieter Specht

IA Interroll Holding Ag: 3 patents #1 of 1Top 100%
📍 Arcegno, CH: #1 of 2 inventorsTop 50%
Overall (2003): #31,590 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6634491 Conveyor chain 2003-10-21
6585107 Drive system, especially for transport rollers 2003-07-01
6502690 Driving roll 2003-01-07