XVI 



AD VERTISEMKNTS. 



ROBERT POOLE & SON CO, 



BALTIMORE, MD., U. S. A. 



MACHINERY FOB FERTILIZER FACTORIES, 



Improved Mixing Machines. 



BAGGING OR SMITHERING MACHINES, 



ROCK CRUSHERS, 



CONVEYORS, ELEVATORS. 



$ 



& 





SHAFTING, PULLEYS, HANGERS, ETC 



