Chur
Switzerland
4
2023-01-05
The entities that hold a legal rights for patent applications filed by inventor FREI Stefan:
Stefan FREI from Chur, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
OPERATING UNIT FOR AN ELECTRIC PARKING BRAKE
#2 | 2022-11-10TOLERANCE RING WITH STOP
#3 | 2022-03-24Ball screw and spindle nut therefor
#4 | 2021-09-30Ball screw, spindle nut and method for producing a spindle nut
5202506 ⎘