Evening Republican, Volume 59, Number 108, Rensselaer, Jasper County, 28 May 1917 — Aniline Dye’ Industry. [ARTICLE]

Aniline Dye’ Industry.

A laboratory for research work In the possibilities of coal tar products Is to be established at Johns Hopkins university, with the co-operation of gas companies of Philadelphia and Baltimore. The purpose Is to develop the aniline dye industry.