. Locomotive engineering : a practical journal of railway motive power and rolling stock . THE LARGEST AND MOST COMPLETEFILE WORKS IN THE WORLD _— PffOVIOENCE Makers of Nicholson Brand Files, American Brand Files, X. F. Swiss Pattern Files. Patent March 12. 1395. ARMSTRONG BORING TOOL A PRACTICAL ALL. AROUND BORING AND THREADING TOOL. MFD. ONLY BY Armstrong Bros. Tool Co. 80 EDCEWOOD THIS MEANS BUSINESS. On tlie princiiial lirus of the Chicago, Milwaukee& Sr. Paul Railway, pa-!Sfu:;er trains are electriclighted, steam healed and protected by blocksignals. With these nindern
. Locomotive engineering : a practical journal of railway motive power and rolling stock . THE LARGEST AND MOST COMPLETEFILE WORKS IN THE WORLD _— PffOVIOENCE Makers of Nicholson Brand Files, American Brand Files, X. F. Swiss Pattern Files. Patent March 12. 1395. ARMSTRONG BORING TOOL A PRACTICAL ALL. AROUND BORING AND THREADING TOOL. MFD. ONLY BY Armstrong Bros. Tool Co. 80 EDCEWOOD THIS MEANS BUSINESS. On tlie princiiial lirus of the Chicago, Milwaukee& Sr. Paul Railway, pa-!Sfu:;er trains are electriclighted, steam healed and protected by blocksignals. With these nindern appliances, railwaytraveling at liigh speeds has reached a degree ofsafety heretof^)re unknown and not attainable onroads wliere they are not in use. Electric lightsand steam heat make it possible to dispense withthe oil lamp and thecar stove. Block signals haveredu-ed the chances for collisions to the minimumby maintaining an absolute interval of space be- CRANES FOR R. R. SHOPS.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroa, bookyear1892
