Nothing in these regulations shall be construed as prohibiting the manufacture, storage or use of signals or fuses necessary for the safe operation of railroads, trucks, aircraft, or other instrumentalities of transportation.
425 ILCS 35/3.3
Nothing in these regulations shall be construed as prohibiting the manufacture, storage or use of signals or fuses necessary for the safe operation of railroads, trucks, aircraft, or other instrumentalities of transportation.
425 ILCS 35/3.3