Synonyme wurden verwendet für:
Kohle
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keywords:(Kohle)
20-ton. The great western railway's 20-ton coal wagons
20-ton. The great western railway's 20-ton coal wagons
57 1/2-ton hopper bottom gondola for C. and O
100-ton coal cars for the Chesapeake and Ohio
100-ton gondola car with four-wheel trucks
120-ton cars now in service on the Virginian railroad
A 70-ton hopper car that can be repaired in any shop
Accidents at coal face and their prevention
A discussion of the methods used in designing the C.M. and St. P. Gondola
Aerial ropeway for transporting coal
Aerial tramway is transportation link at Pond Creek
A haulage system with gathering locomotives only
A haulage system with gathering locomotives only
Airlift and lift equipped with container feeders
All-steel coal hopper wagons for Bengal-Nagpur railway
American methods of unloading coal from car and barge
A modern plant for thawing coal in cars
Analysis and testing of coal in relation to its properties and utilisation
Analysis of performance of some sections of underground transportation
An effective method for keeping fuel costs within bounds
A new design of pulverized fuel burning locomotive
A new pulverized fuel burning system for locomotives
Application of mobile equipment in power stations
Armadillo heavy duty face conveyor
Arrangement of bunkers and equipment of pulverized coal burning ships
At coal-car dumpers [midline ellipsis] new heaters in Thaw sheds
Automatic rope haulage clip for mine cars
Automatic track-brake system for man-haulage
Ayr harbour coal shipping plant
Battery power for shuttle cars
Belt pulls shuttle car output up 7 percent grade at Standard
Bethlehem to build first pulverized coal burning ships
Betriebskosten und Selbstkosten der Zechenbahnen
Big wheel loaders handle many jobs
Bituminous strippers install shovels and draglines and adopt larger automotive haulage units