Wolfgang Mayer

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A-5020 Salzburg, AT

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cutting plate-shaped workpieces and for edge processi...
- Patent number 5,318,005
- Issue date Jun 7, 1994
- Wolfgang Mayer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Contour rope saw for stones or similar workpieces
- Patent number 5,303,689
- Issue date Apr 19, 1994
- Wolfgang Mayer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Stone saw
- Patent number 4,763,637
- Issue date Aug 16, 1988
- Wolfgang Mayer
- B28 - WORKING CEMENT, CLAY, OR STONE