Lorenz Schnitzler

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Pocking, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of mounting and tensioning a freely tensioned tension member...
- Patent number 6,055,691
- Issue date May 2, 2000
- Dyckerhoff & Widmann Aktiengesellschaft
- Oswald Nutzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Arrangement for anchoring a rod-shaped tension member of composite...
- Patent number 5,437,526
- Issue date Aug 1, 1995
- Dyckerhoff & Witmann Aktiengesellschaft
- Thomas Herbst
- E04 - BUILDING
Information Patent Grant
Anchoring device for the rod-shaped tension member of an anchor, es...
- Patent number 4,971,493
- Issue date Nov 20, 1990
- Dyckerhoff & Widmann Aktiengesellschaft
- Thomas Herbst
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Anchoring device, such as a rock anchor
- Patent number 4,904,122
- Issue date Feb 27, 1990
- Dyckerhoff & Widmann Aktiengesellschaft
- Thomas Herbst
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of and apparatus for forming an outwardly projecting bulge i...
- Patent number 4,469,756
- Issue date Sep 4, 1984
- Dyckerhoff & Widmann Aktiengesellschaft
- Dieter Jungwirth
- D07 - ROPES CABLES OTHER THAN ELECTRIC