Inventa AG Fur Forschung und Patent-verwertung, Zurich

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Process for producing hydrolysis-stable shaped structures of polyester
- Patent number 4,144,285
- Issue date Mar 13, 1979
- Inventa AG Fur Forschung und Patent-verwertung, Zurich
- Max Maschek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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