Kalevi ANTTONEN

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Tampere, FI

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Patents Grantslast 30 patents

Information Patent Grant
Conveyor for a sheet glass tempering furnace
- Patent number 8,863,933
- Issue date Oct 21, 2014
- Glaston Services Ltd. Oy
- Kyösti Keto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for bending and tempering a glass sheet
- Patent number 5,340,375
- Issue date Aug 23, 1994
- Tamglass Engineering Oy
- Kalevi K. Anttonen
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
CONVEYOR FOR A SHEET GLASS TEMPERING FURNACE
- Publication number 20140021013
- Publication date Jan 23, 2014
- Kyösti KETO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
APPARATUS FOR HEATING GLASS SHEETS FOR TEMPERING
- Publication number 20110219822
- Publication date Sep 15, 2011
- Glaston Services LTD., OY
- Kalevi ANTTONEN
- C03 - GLASS MINERAL OR SLAG WOOL