PETER DUTTENHOEFER

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ILBESHEIM, DE

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Patents Grantslast 30 patents

Information Patent Grant
Tubular liner having an outer tubular film connected in an overlapp...
- Patent number 9,709,206
- Issue date Jul 18, 2017
- Brandenburger Patentverwertung GBR
- Peter Duttenhoefer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tubular liner for rehabilitating defective sewers
- Patent number 9,334,998
- Issue date May 10, 2016
- Brandenburger Patentverwertung GBR
- Peter Duttenhoefer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tubular liner for the rehabilitation of defective sewers with an in...
- Patent number 8,978,708
- Issue date Mar 17, 2015
- Brandenburger Patentverwertung GBR
- Tim Brandenburger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
TUBULAR LINER HAVING AN OUTER TUBULAR FILM CONNECTED IN AN OVERLAPP...
- Publication number 20150068636
- Publication date Mar 12, 2015
- BRANDENBURGER PATENTVERWERTUNG GBR
- PETER DUTTENHOEFER
- B32 - LAYERED PRODUCTS
Information Patent Application
TUBULAR LINER FOR REHABILITATING DEFECTIVE SEWERS
- Publication number 20140076448
- Publication date Mar 20, 2014
- BRANDENBURGER PATENENTVERWERTUNG GBR
- PETER DUTTENHOEFER
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
TUBULAR LINER FOR THE REHABILITATION OF DEFECTIVE SEWERS WITH AN IN...
- Publication number 20130291987
- Publication date Nov 7, 2013
- BRANDENBURGER PATENTVERWERTUNG GDBR
- TIM BRANDENBURGER
- B32 - LAYERED PRODUCTS