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GB811559A
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Improvements in or relating to the continuous crystallisation of solids from their solutions
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GB789717A
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Improvements in or relating to furnace installations
|
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GB750348A
|
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Method of protecting seeds or the like against nematodes and compositions suitable therefor
|
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ES209575A2
|
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A procedure for the preparation of strictly basic anionic permutators (Machine-translation by Google Translate, not legally binding)
|
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GB761130A
|
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Improvements in or relating to the mechanical winning of coal, and means therefor
|
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GB740713A
|
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Improvements relating to cation exchangers and the production thereof
|
|
ES204692A1
|
|
A procedure for the preparation of strictly basic ammonium permutators. (Machine-translation by Google Translate, not legally binding)
|
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GB728831A
|
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Improvements in or relating to belt conveyors
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GB728832A
|
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Improvements in or relating to belt conveyors
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GB728833A
|
|
Improvement in or relating to belt conveyors
|
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ES203135A1
|
|
A procedure for the production of oximes by reducing nitroparafines (Machine-translation by Google Translate, not legally binding)
|
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GB710168A
|
|
Improvements relating to the production of oximes
|
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GB709243A
|
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Improvements relating to mine-roof supporting structures
|
|
GB711648A
|
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Improvements relating to mine-roof supports and mine-roof support members
|
|
GB709242A
|
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Cap shoe for mine roof supports
|
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GB709240A
|
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Improvements relating to roof supporting structures, as used in mines
|
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GB706883A
|
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Improvements relating to fire extinguishers
|
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GB706811A
|
|
Improvements relating to the purification of lactams
|
|
GB708034A
|
|
Improvements relating to the separation of caprolactam from solution
|
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GB700731A
|
|
Improvements in or relating to the production of cation exchangers
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