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DE715798C
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Process for making shaving soap
|
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DE700798C
|
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Continuous extraction device
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DE679708C
|
|
Paternoster-like device for continuous extraction
|
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DE634152C
|
|
Paternoster-like device for continuous extraction
|
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DE658986C
|
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Process for the production of fatty acids from aqueous solutions of fatty acid salts by electrolysis
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DE646189C
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Method and device for leaching substances
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DE661545C
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Process for the production of plant phosphatide preparations
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DE647649C
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Process for the manufacture of phosphatide products
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DE645286C
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Process for making chocolate
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DE670283C
|
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Continuous extraction device
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DE617732C
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Process for mixing powdery substances into plastic masses, e.g. Rubber compounds
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DE627580C
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Phosphatide rubber mixture and process for its production
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DE619235C
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Process for the production of highly emulsifiable substances from rock phosphatides and emulsifiers
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