Dresden
Germany
2
2012-10-18
The entities that hold a legal rights for patent applications filed by inventor Scharek Siegfried:
Siegfried Scharek from Dresden, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Modular system for surface welding inner surfaces of workpieces, comprising a laser beam and multiple modules
#2 | 2011-10-27Apparatus and method for laser deposition welding using a powdery welding material
3276302 ⎘