throat plate design for e coal mill

California Iron from the G. J. Graves Collection- throat plate design for e coal mill ,California Iron from the G. J. Graves Collection Collis Potter Huntington, a prosperous merchant in Sacramento City, was the partner that purchased this first load of iron.Hull-Oakes Sawmill | THISisCarpentry · In 1934 Ralph Hull went into the sawmill business by leasing a mill which had been closed since the beginning of the Depression. Hull started building a plant on the current site in 1938.