SD

Siegbert Dittmann

WG Wirtgen Gmbh: 3 patents #64 of 155Top 45%
📍 Vettelschoß, DE: #7 of 22 inventorsTop 35%
Overall (All Time): #1,321,306 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12246600 Self-propelled construction machine and method for controlling a self-propelled construction machine 2025-03-11
11511618 Self-propelled construction machine and method for controlling a self-propelled construction machine 2022-11-29
6565281 Device for paving roadways and device for producing foamed bitumen Thomas Bruns, Walter Grueber 2003-05-20