GENEVA, Oct. 15 -- DE SWARDT, Wouter filed a patent application (ZA2026/050016) for “HANDHELD REFEREE SIGNALING DEVICE”. With publication no. WO/2026/218036, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: A63B 71/06
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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