Fritz Ronner

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Pratteln, CH

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Patents Grantslast 30 patents

Information Patent Grant
Mixing and kneading machine
- Patent number 4,004,788
- Issue date Jan 25, 1977
- BUSS Aktiengesellschaft
- Fritz Ronner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL