Miklos Kovacs

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Veszprem, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 1,2,4-triazole
- Patent number 4,490,539
- Issue date Dec 25, 1984
- Nehezvegyipari Kutato Intezet
- Janos Besan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,6-dialkyl-N-alkoxymethyl-2-chloro-...
- Patent number 4,399,306
- Issue date Aug 16, 1983
- Nitrokemia Ipartelepek
- Kornelia Domjan nee Pinter
Information Patent Grant
Method of increasing plant yield with soil conditioners
- Patent number 4,252,556
- Issue date Feb 24, 1981
- Novex Talalmanyfejleszto Es Ertekesito Kulkereskedelmi Rt
- Miklos Nadasy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of increasing plant yield with soil conditioners
- Patent number 4,252,555
- Issue date Feb 24, 1981
- Novex Talalmanyfejleszto Es Ertekesito Kulkereskedelmi Rt
- Miklos Nadasy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Soil conditioners
- Patent number 4,218,234
- Issue date Aug 19, 1980
- Novex Rt.
- Miklos Nadasy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reactive tenside soil conditioners
- Patent number 3,954,436
- Issue date May 4, 1976
- Novex Rt.
- Janos Vad
- C05 - FERTILISERS MANUFACTURE THEREOF