US Patent Issued to Dellner Couplers on June 17 for "Gangway with crimping element attachment for a multi-car vehicle" (British Inventors)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,457, issued on June 17, was assigned to Dellner Couplers AB (Falun, Sweden).

"Gangway with crimping element attachment for a multi-car vehicle" was invented by Jason Fowler (Allestree, Great Britain) and Daniel Alton (Staffordshire, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A gangway for a multi-car vehicle has a bellows attached to an endframe and a crimping element attached to the endframe. The crimping element has a crimping mouth. A part of the bellows is inserted into and held inside the crimping mouth. The crimping mouth is defined by two sidewalls arranged next to each other and joined together at one of their ends by a bot...