Yngve Hassler

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Lidingo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method for heating thick-walled glass tubes and apparatus therefore
- Patent number 4,838,915
- Issue date Jun 13, 1989
- Stiftelsen Institutet for Mikrovagsteknik vid
- Yngve Hassler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and an apparatus for heating glass tubes
- Patent number 4,760,230
- Issue date Jul 26, 1988
- Stiftelsen Institutet for Mikrovagsteknik vid Tekniska Hogskolan I Stockholm
- Yngve Hassler
- C03 - GLASS MINERAL OR SLAG WOOL