Baden
Switzerland
3
2012-06-14
The entities that hold a legal rights for patent applications filed by inventor Ehrsam Andreas:
Andreas Ehrsam from Baden, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for starting a combined cycle power plant
#2 | 2011-05-05Steam turbine with relief groove on the rotor
#3 | 2010-11-25Method for determining the remaining service life of a rotor of a thermally loaded turboengine
3188571 ⎘