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GB348397A
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Improvements in or relating to apparatus for and methods of controlling the pressure of vapours produced in stills
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US1740312A
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Process of producing soluble lead reagents
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US1821815A
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Separation of ortho-dihydroxybenzene bodies
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GB305827A
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Improvements in processes for producing soluble lead reagents
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GB305494A
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Improvements in the removal of tar acids from ammonia liquor and other liquors
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GB280059A
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Improvements relating to the resolution of emulsions or suspensions containing tar or oil
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GB268547A
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Improvements relating to the resolution of emulsions or suspensions containing tar or oil
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GB265378A
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Improvements relating to match striking compositions
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GB260686A
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Improvements in the removal of tar acids from ammonia liquor and other liquors
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GB193570A
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A filing case or cabinet for gramophone and the like records
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