I'd say it's Vasart rather than Strathearn.
You are correct about me not showing what you call "blind" canes in my Vasart / Strathearn section. (Although there are a couple in the pre-1956 Vasart part). However, these simple star / cog canes are actually fairly common in Vasart weights.
As for a pattern / design name, I think Vasart and Strathearn probably just called these "millefiori". I don't know for sure, but I suspect that the general "Spoke" / "Cartwheel" description was invented by collectors.