GENEVA, June 24 -- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN filed a patent application (US2025/054905) for “EXPANDING CHUCK FOR USE WITH REMOVABLE TIRE BUILD DRUM”. With publication no. WO/2026/117366, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B29D 30/20

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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