Jan K. Djurner

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S-411 25 Gothenburg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Injection moulding process using polymer blends containing high mol...
- Patent number 4,349,504
- Issue date Sep 14, 1982
- Josef Kubat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection moulding of high molecular polyethylene using elevated mo...
- Patent number 4,315,887
- Issue date Feb 16, 1982
- Josef Kubat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of reducing internal stresses and improving the mechanical p...
- Patent number 4,237,089
- Issue date Dec 2, 1980
- Sunds AB
- Josef Kubat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL