Brunkensen
Germany
3
2015-04-30
The entities that hold a legal rights for patent applications filed by inventor Frenzel Tim:
Tim Frenzel from Brunkensen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PRODUCING A TRACK SUPERSTRUCTURE WHICH UNDERWENT PARTIAL FOAMING
#2 | 2009-06-18METHOD FOR PRODUCING A TRACK SUPERSTRUCTURE WHICH UNDERWENT PARTIAL FOAMING
#3 | 2008-07-24Partly foamed railroad track support arrangement
1141113 ⎘