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Publication of DD112400A5publicationCriticalpatent/DD112400A5/xx
B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
B60R21/13—Roll-over protection
B60R21/131—Protective devices for drivers in case of overturning of tractors