Show new illuminating system A now new system of illumination Is offered by the discovery of prof lalau of germany which Is a liquid illuminating gas to be delivered at the houses of customers at regular periods in much the samo same manner as coal oil and other commodities are delivered at the present time A 22 pound cylinder of gas gag Is sufficient fent to supply a 60 50 canalo power light fr tour four months if used four hours a day the means of connection between the burner and the Is through a fine tube no thicker than an electric light wire and just as flexible |