Helmut Piller

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D-8900 Augsburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the reversibly fixing a covering to a supporting surface...
- Patent number 5,752,357
- Issue date May 19, 1998
- Helmut Piller
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Apparatus for the production of patterned tufted fabric
- Patent number 5,529,002
- Issue date Jun 25, 1996
- Helmut Piller
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Apparatus for the production of tufting material
- Patent number 5,357,886
- Issue date Oct 25, 1994
- Helmut Piller
- D05 - SEWING EMBROIDERING TUFTING