ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,328, issued on May 26, was assigned to Kone Corp. (Helsinki).
"Construction arrangement of an elevator and method for constructing an elevator" was invented by Mikko Kukkola (Helsinki), Mika Ijas (Helsinki), Matti Rasanen (Helsinki), Markku Haapaniemi (Helsinki), Otto Lanz (Helsinki) and Janne Laine (Helsinki).
According to the abstract* released by the U.S. Patent & Trademark Office: "A construction arrangement of an elevator and a method for constructing an elevator. The construction arrangement of an elevator comprises a hoistway; at least one car guide rail and at least one counterweight guide rail mounted to the structure of the hoistway; an elevator car arranged movable on s...