Pettenbach
Austria
4
2015-03-12
The entities that hold a legal rights for patent applications filed by inventor Mitterhumer Walter:
Walter Mitterhumer from Pettenbach, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Handheld welding torch for electric-arc welding
#2 | 2013-09-12WATER-VAPOR PLASMA TORCH, AND WEAR-DETECTION AND PROCESS-CONTROL METHOD TO BE USED WITH SUCH A WATER-VAPOR PLASMA TORCH
#3 | 2013-02-28System for securing a wire core in a coupling and wire inlet nozzle for such a securing system
#4 | 2009-08-13Water-vapor plasma torch, and wear-detection and process-control method to be used with such a water-vapor plasma torch
107572 ⎘