Susten
Switzerland
4
2009-06-25
The entities that hold a legal rights for patent applications filed by inventor ALTPETER Friedhelm:
Friedhelm ALTPETER from Susten, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Grinding machine with a device for conditioning a grinding wheel and a method of conditioning a grinding wheel
#2 | 2008-02-28Device and method for high frequency electrical discharge machining
#3 | 2006-10-05Method and device for measuring and adjusting the electrode for taper machining on an electrical discharge machine
#4 | 2005-10-27Numerically controlled drive device with device for detecting operating anomalies intended for detecting accidental collisions and method of detecting operating anomalies for this device
3975085 ⎘