Show 9 Powder Trust Controls Market Now York Methods alleged to r l have been employed by tho socallei lV powder trust to gain control of tin iI powder trade In tho United State i CII were described by R S Wnddcll for ij iger general sales agent In tho Unlte I ntes for the big powder company n Thursdays Bc < slon of the hearing I the government snt nealnst the eon rnny for alleged violation of tho Shr roan antitrust law Ho had declarer 1 that the defndait company contro liolwenn P5 and 98 per cent of thin 41110 th-in gunpowder and 90 per con if the trade In blasting powder 4lj iir i t t3 yi |