Sven Beverskog

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Bromma, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of regulating an outdoor steam condensor and apparatus for p...
- Patent number 4,450,899
- Issue date May 29, 1984
- Flakt Aktiebolag
- Per-Olof Jakobsson
- F28 - HEAT EXCHANGE IN GENERAL