ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,428, issued on April 7, was assigned to PEGASUS SOLAR INC (Richmond, Calif.).
"Multi-substrate fastener with upper thread cylindrical wall and spade tip" was invented by Erich Kai Stephan (Richmond, Calif.), Ian Wogan (Richmond, Calif.) and Ian Lennox (Richmond, Calif.).
The patent was filed on Feb. 18, 2025, under Application No. D/989,931.
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