Tapani Tirkkonen

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SF-73620 Kortteinen, FI

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Patents Grantslast 30 patents

Information Patent Grant
Bag for curing food
- Patent number 5,520,940
- Issue date May 28, 1996
- Tapani Tirkkonen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES