ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,729, issued on Nov. 3, was assigned to MACKZ PERFORMANCE PTY LTD (Miners Rest, Australia).

"Neck safety system for motor sports" was invented by Paul Robert Henry Cleveland (Miners Rest, Australia).

The patent was filed on June 5, 2025, under Application No. D/006,908.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1156729&OS=D1156729&RS=D1156729

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