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DE1551418A1
|
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Slotted fractionation column bottom
|
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GB1160455A
|
|
A Slotted Tray for Fractionating Columns.
|
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DE1501388A1
|
|
Slotted fractionation column bottom
|
|
GB1101148A
|
|
An apertured tray for a fractionating column
|
|
DE1519595A1
|
|
Rectifier
|
|
DE1207598B
|
|
Veneer knife machine
|
|
DE1296128B
|
|
High pressure reactor for exothermic gas reactions
|
|
GB1033071A
|
|
Improvements in or relating to a mechanism for removing cast ingots from moulds
|
|
DE1273485B
|
|
Device for the continuous separation of solid particles from liquids
|
|
DE1442751A1
|
|
Method and device for operating exothermic high pressure reactions, in particular an ammonia or methanol synthesis
|
|
DE1442750A1
|
|
Method and device for controlling the operating temperatures of exothermic high pressure reactions
|
|
DE1442749A1
|
|
Method and device for regulating the operating temperatures of exothermic high-pressure reactions, in particular an ammonia synthesis
|
|
DE1442748A1
|
|
Method and apparatus for maintaining the pressure of the heat exchange liquid used to remove the excess heat of an exothermic reaction from a reactor
|
|
DE1444344A1
|
|
Rectifier
|
|
DE1195466B
|
|
Device for assembling and joining veneers
|
|
DE1468137A1
|
|
Furnace for splitting hydrocarbons
|
|
DE1263201B
|
|
Device for generating and maintaining an electric arc burning inside a long vortex of fluid
|
|
DE1124431B
|
|
Floating cover for containers for storing slightly volatile liquids
|
|
GB899912A
|
|
Improvements relating to floating roofs for liquid storage tanks
|
|
GB920220A
|
|
Improvements relating to flanges for tubular members
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