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GB312768A
|
|
Process for extracting oil from fish liver
|
|
US1702303A
|
|
Manufacture of food and other useful products from lower vegetables
|
|
US1611531A
|
|
Process for autoheterolysis of animal and vegetable substances
|
|
US1851253A
|
|
Treating albuminoid substances
|
|
GB246779A
|
|
Process for obtaining nitrogenous extracts from albuminoid substances
|
|
GB258299A
|
|
Improved process for the manufacture of proteolytic ferments
|
|
US1572933A
|
|
Process for the manufacture of certain albumins and fatty matters
|
|
US1642209A
|
|
Process for the manufacture of nitrogen-containing products
|
|
US1724027A
|
|
Process for industrial use of inferior vegetables
|
|
CA265931A
|
|
Manufacture of nitrogen containing products
|
|
CA270196A
|
|
Albuminoid processing
|
|
CA262022A
|
|
Autoheterolysis process
|
|
CA262021A
|
|
Vegetable utilizing process
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