Toivo Marttinen

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Puntala, FI

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Patents Grantslast 30 patents

Information Patent Grant
Carrying device for pot plant cell units
- Patent number 4,452,383
- Issue date Jun 5, 1984
- Toivo O. Marttinen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Seedling planting means
- Patent number 4,444,131
- Issue date Apr 24, 1984
- T. Marttinen Ky
- Toivo Marttinen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Dispensing means for sapling control substance connected with a lan...
- Patent number 4,372,047
- Issue date Feb 8, 1983
- Enso-Gutzeit Osakeyhtio
- Toivo Marttinen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING