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DD298143A5
|
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Paint paper for water-soluble paints
|
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DD298142A5
|
|
Non-waxing washing paper
|
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DD287293A5
|
|
Non-waving drawing paper
|
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DD153493A3
|
|
Process for the separation of bacteria from suspensions
|
|
DD155699A3
|
|
Method for separating hydrocarbons from fermentation media
|
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DD145279A1
|
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Method for separating microorganisms from suspensions
|
|
DD134874A1
|
|
Process for obtaining cleaned biomass
|
|
DD141391A3
|
|
Method for culturing microorganisms
|
|
DD129622A1
|
|
Method for separating suspended or irradient substances
|
|
DD130358A1
|
|
Method for separating microorganisms from cultural media
|
|
DD138327A1
|
|
Process for the cultivation of micro-organisms and their separation from the culture medium
|
|
DD138328A1
|
|
Process for cultivating and separating microorganisms
|
|
DD138783A1
|
|
Process for the cultivation of micro-organisms and their separation from the culture medium
|
|
DD128051A3
|
|
Method for separating microorganisms from fermento leaves
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