Pfleiderer Verkehrstechnik GmbH

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Neumarkt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Fiber glass-reinforced plastic mast
- Patent number 5,894,703
- Issue date Apr 20, 1999
- Pfleiderer Verkehrstechnik GmbH & Co. KG
- Helmut Lieb
- E04 - BUILDING
Information Patent Grant
Apparatus and method for joining two prestressed concrete elements
- Patent number 5,809,711
- Issue date Sep 22, 1998
- Pfleiderer Verkehrstechnik GmbH & Co. KG
- Rolf J. Werner
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for constructing a permanent railroad track
- Patent number 5,653,388
- Issue date Aug 5, 1997
- Pfleiderer Verkehrstechnik GmbH & Co. KG
- Dieter Pietschmann
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Foundation pile of reinforced concrete
- Patent number 5,188,485
- Issue date Feb 23, 1993
- Pfleiderer Verkehrstechnik GmbH
- Richard F. Forster
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING