Dogern
Germany
4
2009-01-01
The entities that hold a legal rights for patent applications filed by inventor Bartsch Herbert:
Herbert Bartsch from Dogern, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PRODUCING A WELDED ROTOR OF A LOW-PRESSURE STEAM TURBINE
#2 | 2008-03-20Welded component
#3 | 2005-11-17Welded component
#4 | 2005-04-07Method of producing a turbine rotor having a control wheel
3842751 ⎘