Stanislaw Frontczak

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Lodz, PL

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Patents Grantslast 30 patents

Information Patent Grant
Methods of producing foodstuff by malting seeds
- Patent number 4,380,551
- Issue date Apr 19, 1983
- Dlugolecki; Jacek
- Stanislaw Frontczak
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Methods of producing fodder
- Patent number 4,322,443
- Issue date Mar 30, 1982
- Dlugolecki; Jacek
- Stanislaw Frontczak
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES