ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,451, issued on April 7.
"Exercise system and climbing simulator" was invented by Narendranath Lakshmipathy (Perrysburg, Ohio).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention is directed toward an exercise machine and climbing simulator that enables its users to initiate the climbing or crawling motion whilst being rotated at different angles. This invention includes a rotatable framework and a plurality of foot spines and arm spines that are configured to support the feet and arms of a user. As the framework rotates, the user incurs exercise in maintaining contact with the plurality of foot and hand spines. Each of the foot and h...