ILBESHEIM
Germany
3
2015-03-12
The entities that hold a legal rights for patent applications filed by inventor DUTTENHOEFER PETER:
PETER DUTTENHOEFER from ILBESHEIM, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Tubular liner having an outer tubular film connected in an overlapping manner by adhesive tape, for lining pipelines, and method for manufacturing same
#2 | 2014-03-20Tubular liner for rehabilitating defective sewers
#3 | 2013-11-07Tubular liner for the rehabilitation of defective sewers with an integral longitudinal pull strap and reinforcing layer
513885 ⎘