y power- ful one, and is for pressing bricks from practically dry one side of the carriage, and being operated by the material. It has been patented by Messrs. Louis F. oo +O oo usual cam or punch lever. The latter is connected by Gerding and Edward C. Harrison, of St. Joseph, Mo. Phosphorescence,… … experiments led him to the general conclusion that the ~GERDING & HARRISON'S BRICK PRESS. more complex a body is in structure, the morelikely is it: to phosphoresce, perhaps because, in some way, its raises the brick after it has been pressed into form, and inner end of the shaft is an arm…
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