Show SMOKELESS POWDER ER TESTS Dl adlora orA that cornstalks Com lk ar are butr than tham lotton tion penn a u crove N J feb IS 15 at the alir powder works of the duponte duponts at carney a e point integrating ined rating experiment experiments in powder are being made by expert experts la in the employ of 0 the gov froment ero ment ib difficulties ie that has bas attended ended te manufacture so far is a that ahe powder Is mgt wholly moke leas less and that it apparently loses streng tr eneth tI through storage etora pc the ex it ris as laid sidled led to the discovery that not be ground I 1 fine enough to bring about the best results and that the pondered pith pitt of corn talk gave better ll |