When WCI formed, did the Kelvinator, Gibson and White-Westinghouse dryers continue to use the Kelvinator design prior to takeover? I know that when Kelvinator departed from AMC in the 60's, they developed a new layout that copycatted the Whirlpool belt-and-pulley drive. Then around the end of that decade, they switched to a new single-belt-drive system, like many other modernized dryers. Did WCI use the single-belt Kelvinator design for all their dryers? And is that identical setup still used by Electrolux, or has it since been redesigned?