Jozsef Balla

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Composite insect attractant for male cabbage moths and a process fo...
- Patent number 4,243,660
- Issue date Jan 6, 1981
- EGYT Gyogyszervegyeszeti Gyar
- Csaba Szantay
- C07 - ORGANIC CHEMISTRY