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GB533265A
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An improved solution for the cleansing and/or sterilising of metals
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US2164826A
|
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Purification of impure noble metals
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US2086810A
|
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Manufacture of condensation products from alcohols and phenols
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US2031719A
|
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Manufacture of condensation products from alcohols and phenols
|
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GB390905A
|
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Improvements relating to the manufacture of condensation products of aldehydes and ketones
|
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GB393591A
|
|
Improvements relating to fluid compositions for fluid pressure systems
|
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GB367390A
|
|
Improvements relating to cellulose ester coating compositions
|
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GB334900A
|
|
Improvements in and relating to the production of aliphatic acids and other fermentation products
|
|
GB271254A
|
|
Improvements in and relating to the fermentation of cellulosic materials
|
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US1602306A
|
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Fermentation of cellulosic materials
|
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DE522146C
|
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Process for the production of aliphatic acids, alcohols and other fermentation products
|
|
GB248795A
|
|
Improvements in or relating to processes for fermenting cellulosic materials
|
|
US1639571A
|
|
Fermentation of cellulose
|
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US1443881A
|
|
Fermentation of cellulose
|
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GB141925A
|
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Improved manufacture of finely subdivided barium carbonate
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