ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,738, issued on Nov. 18.
"Basic unit, infrastructure facility and infrastructure system" was invented by Tobias Maurus (Stuttgart, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "In order to provide a base unit, in particular a base unit for an infrastructure device, which on the one hand can be produced in a straightforward and cost-effective manner and on the other hand is visually pleasing and can withstand vandalism attempts, it is proposed that the base unit should comprise a plurality of support elements and one or more roof elements arranged on the support elements, wherein the support elements and/or the one or more roof elements are a...