Show I f. f A L PUNCTURE PROOF TIRE IS NOW PROMISED No more punctures blowouts creep creep- fog fag or rimming is promised by the Inventors of the Devoll DeVon Spring Cushion Cush Cush- i ion fl tire perfected and put on the market Market arket by the American Spring Tire company This tire Ure threatens to replace re re- place the old air filled tilled tube and re-I re Its I Continued 1 nn on J page 7 7 REAL PUNCTURE PROOF Continued from page 4 4 advocates claim that It gives far beter better bet bet- ter er satisfaction than the air tube The De Voll VoU Spring Cushion tire Is la composed of ot a series of Swedish steel springs made to fit inside of any outer casing new or laid old now on the market There can be no blowout or puncture when the spring cushions are in use They are suspended on four roller bearings and the roller permits the theire tire ire to take the side thrusts the same or better than the air tube Salt Lake auto fans who have heard beard of ot the De Voll Vall spring are anxious to tory try ry them and a a. local agent will wUl be appointed soon by the manufacturers |