Add to ORKGCoal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in the factory, 1929. In this photograph are "Bill" and "Skinny", two long-time Jeffrey salesmen. This machine was made for the Blue Diamond Coal Company, location not recorded
Coal cutting and loading machine made by the Jeffrey Manufacturing Company of Columbus, Ohio in use ...
34-F coal cutter and loader made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at th...
Model 30A shearing machine made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in...
Two miners are using a 29-U coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio ...
Model 300/310 coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio outside the fa...
41-A coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in the Jeffr...
29-U coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in the facto...
This miner is operating a coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio. T...
34-F coal cutter and loader made by the Jeffrey Manufacturing Company of Columbus, Ohio on display i...
Shortwall coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at the Fran...
Model 300-U coal cutter built by the Jeffrey Manufacturing Company of Columbus, Ohio inside the fact...
Two miners lying on their sides in a cramped mine space are operating a 24-B Longwall Coal Cutter bu...
29-U coal cutter built by the Jeffrey Manufacturing Company of Columbus, Ohio is on display at the A...
24-B longwall cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at the Bloct...
Reproduction of a photograph depicting an electric coal cutting machine made by the Jeffrey Manufact...
Coal cutting and loading machine made by the Jeffrey Manufacturing Company of Columbus, Ohio in use ...
34-F coal cutter and loader made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at th...
Model 30A shearing machine made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in...
Two miners are using a 29-U coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio ...
Model 300/310 coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio outside the fa...
41-A coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in the Jeffr...
29-U coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in the facto...
This miner is operating a coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio. T...
34-F coal cutter and loader made by the Jeffrey Manufacturing Company of Columbus, Ohio on display i...
Shortwall coal cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at the Fran...
Model 300-U coal cutter built by the Jeffrey Manufacturing Company of Columbus, Ohio inside the fact...
Two miners lying on their sides in a cramped mine space are operating a 24-B Longwall Coal Cutter bu...
29-U coal cutter built by the Jeffrey Manufacturing Company of Columbus, Ohio is on display at the A...
24-B longwall cutter made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at the Bloct...
Reproduction of a photograph depicting an electric coal cutting machine made by the Jeffrey Manufact...
Coal cutting and loading machine made by the Jeffrey Manufacturing Company of Columbus, Ohio in use ...
34-F coal cutter and loader made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at th...
Model 30A shearing machine made by the Jeffrey Manufacturing Company of Columbus, Ohio on display in...