Zsuzsanna Tegyei

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
N4-Substituted tetrahydro-1,2,4-oxadiazin-5-one derivatives having...
- Patent number 4,371,534
- Issue date Feb 1, 1983
- Richter Gedeon Vegyeszeti Gyar Rt.
- Laszlo Urogdi
- C07 - ORGANIC CHEMISTRY