RIEGEL
Germany
3
2025-10-23
The entities that hold a legal rights for patent applications filed by inventor Zahn Andreas:
Andreas Zahn from RIEGEL, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD AND DEVICE FOR HEATING A VEHICLE WHEEL
#2 | 2007-03-15Device for induction hardening
#3 | 2006-02-09Apparatus for hardening a cylindrical bearing on a shaft by means of induction heating utilizing an elastic element
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