public NvidiaVideokarta(Tovar tovar) : base(tovar) { }
protected TovarDecorator(Tovar tovar) : base() { this.tovar = tovar; }
public AMDVideokarta(Tovar tovar) : base(tovar) { }
public NvidiaVideokarta(Tovar tovar) : base(tovar) { }
protected TovarDecorator(Tovar tovar) : base() { this.tovar = tovar; }
public AMDVideokarta(Tovar tovar) : base(tovar) { }