Manfred Steffl

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Grassau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for laying a plastic film on a roller
- Patent number 5,939,105
- Issue date Aug 17, 1999
- Bruckner Maschinenbau GmbH
- Manfred Steffl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for producing longitudinally and/or transversely drawn-ou...
- Patent number 5,791,031
- Issue date Aug 11, 1998
- Bruckner Maschinenbau GmbH
- Manfred Steffl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transport device for a continuous moving sheet, in particular stret...
- Patent number 5,749,131
- Issue date May 12, 1998
- Bruckner Maschinenbau GmbH
- Jurgen Breil
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transport device for a moving material web
- Patent number 5,737,812
- Issue date Apr 14, 1998
- Bruckner Maschinenbau GmbH
- Jurgen Breil
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for stretching and fixing sheet
- Patent number 5,287,958
- Issue date Feb 22, 1994
- Bruckner Maschinenbau Gernot Bruckner GmbH & Co. KG
- Manfred Steffl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL