with devices to enable one vehicle to pass another one using the same power supply line

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement and a method for a vehicle operable on electrical road...
- Patent number 11,325,476
- Issue date May 10, 2022
- Volvo Truck Corporation
- Hans Forsberg
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Arrangements and methods for vehicles operable on electrical road s...
- Patent number 11,173,789
- Issue date Nov 16, 2021
- Volvo Truck Corporation
- Hans Forsberg
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trolleybus current collector system enabling common line passing
- Patent number 4,698,462
- Issue date Oct 6, 1987
- Avtokombinat
- Emanuil S. Gaydarov
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3547237
- Patent number 3,547,237
- Issue date Dec 15, 1970
- B60 - VEHICLES IN GENERAL