Johannes Hummler

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Finnentrop, DE

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive control process for foaming and fusing plastics
- Patent number 4,800,050
- Issue date Jan 24, 1989
- Hahn; Ortwin
- Ortwin Hahn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL