Lieselotte Heck

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Gerlingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Clamping connection
- Patent number 4,881,595
- Issue date Nov 21, 1989
- Sueddeutsche Kuehlerfabrik Julius Fr. Behr GmbH & Co. KG
- Herbert Damsohn
- F28 - HEAT EXCHANGE IN GENERAL