Ann C. Stalin

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Stockholm, SE

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Patents Grantslast 30 patents

Information Patent Grant
Plunger to support a wall on plastics foaming and method to make su...
- Patent number 5,090,885
- Issue date Feb 25, 1992
- Aktiebolaget Electrolux
- Ann C. Stalin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL