ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,722,682, issued on Sept. 1.
"Carriage rocking system" was invented by Louis Haberkern (Encinitas, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A carriage rocking system is provided, which is engageable to a front wheel of a carriage to impart a rocking motion thereto during travel. A wheel having a sliding hub is engaged with an axle of the front wheel of the carriage. Translation of a hub assembly to differing positions on a support member of the wheel imparts more or less rocking motion to the carriage."
The patent was filed on Nov. 13, 2023, under Application No. 18/389,104.
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