GENEVA, July 1 -- ROBERT BOSCH GMBH (Postfach 30 02 2070442 Stuttgart) filed a patent application (PCT/EP2024/085825) for "PRODUCTION METHOD FOR A PRECHAMBER SPARK PLUG WITH A CONICAL END FACE ON THE HOUSING OR ON THE CAP" on Dec 12, 2024. With publication no. WO/2025/131963, the details related to the patent application was published on Jun 26, 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): BLANKMEISTER, Matthias (Schillerstrasse 642579 Heiligenhaus), BORMANN, Axel (Am Weingarten 1096049 Bamberg), SIEFFERT, Paul Justus (Moehringer Strasse 13370199 Stuttgart)
Abstract:
The invention rela...