GENEVA, Sept. 16 -- MAHLE INTERNATIONAL GMBH (PragstraBe 26-4670376 Stuttgart) filed a patent application (PCT/EP2025/055853) for "METHOD FOR PRODUCING A COMPOSITE BRAKE DRUM" on Mar 04, 2025. With publication no. WO/2025/186259, the details related to the patent application was published on Sep 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): BUEHLER, Thomas (Silcherstrasse 1078669 Wellendingen), BOELTZ, Michael (Hummelgarten 1974545 Michelfeld)
Abstract:
The invention relates to a method for producing a composite brake drum (1), wherein - a friction ring (2) is produced as a metal ca...