Lothar Tiletschke

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Bielefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for protecting steel reinforcements for concrete as well as...
- Patent number 4,468,907
- Issue date Sep 4, 1984
- Signma Bauelemente GmbH
- Lothar Tiletschke
- E04 - BUILDING
Information Patent Grant
Housing device for isolating connecting reinforcements at joints be...
- Patent number 4,325,533
- Issue date Apr 20, 1982
- Sigma Bauelemente GmbH
- Lothar Tiletschke
- E04 - BUILDING