Trollhattan
Sweden
4
2011-11-03
The entities that hold a legal rights for patent applications filed by inventor Henrikson Per:
Per Henrikson from Trollhattan, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD AND A DEVICE FOR DETECTING CRACKS IN AN OBJECT
#2 | 2008-10-23Method and device for controlling a tool with ultrasonic waves
#3 | 2008-08-07Method and a device for measurement of edges
#4 | 2005-02-10Device and method for monitoring a welding area and an arrangement and a method for controlling a welding operation
3467019 ⎘