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DE608160C
|
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Method and device for the treatment of dust-like material
|
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GB382003A
|
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Improvements in method and apparatus for handling pulverulent material particularly flue dust
|
|
GB381634A
|
|
Improved method of and means for changing the tuyeres of blast furnaces
|
|
GB376958A
|
|
Improvements in or relating to vehicle-supported peels
|
|
GB335850A
|
|
Improvements in or relating to valves
|
|
GB250185A
|
|
Improvements in or relating to material handling apparatus
|
|
GB159850A
|
|
Improvements in or relating to apparatus for charging and discharging crucible furnaces
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