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Inventor
ENGSTRÖM STEN
SE
2 patents
Patents
2 patents
US11712969B2
Aug 1, 2023
Current collector device for a vehicle
VOLVO TRUCK CORP
0 citations
42
US11541768B2
Jan 3, 2023
Arrangement and method for active alignment control of a contact element
VOLVO TRUCK CORP
0 citations
42