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GB505415A
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Power installation for railroad vehicles
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GB515428A
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A safety device for mobile fire fighting ladders, masts and the like
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ES145061A1
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A drum for the drying and pretreatment of bulk material, especially raw cement flour.
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ES145062A1
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A cooling device especially for cement clinker.
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ES145064A1
|
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A grinding device by loose grinding bodies.
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ES145060A1
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A device for cooling Clinke.
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GB497985A
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Fuel injection pump for internal combustion engines
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GB511520A
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Improvements in and relating to fire-escape ladders
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GB505058A
|
|
Improvements in and relating to fire-escape ladders
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GB506792A
|
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Improvements in and relating to extending and raising gear for ladders, telescopic masts, extensible platforms and the like
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DE664206C
|
|
Device on turntable ladders for displaying the field of use
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GB511168A
|
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Process for producing smokeless coal briquettes
|
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US2147370A
|
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Fireman's ladder
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GB500815A
|
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Extension ladder
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GB495272A
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Regulators for fuel injection pumps of internal combustion engines
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DE669070C
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Auxiliary machine system for two-stroke diesel locomotives with direct drive
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DE668401C
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Emergency machine set fed with generator gas
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DE667333C
|
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Grinder working with loose grinding bodies
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DE670263C
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Crankcase for internal combustion engines
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DE665131C
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Break protection for cone crusher
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