VIENNA, March 16. -- The Countess Lonyay, formerly Archduchess Stephanie, has invented a new chafing dish and spirit lamp combined, and taken out patents in England, France, Germany, Italy ...

If you own a chafing dish –- a serving tray designed to keep prepared food hot -– you likely only break it out for big group meals. And if you're like many people, you probably serve a few big meals ...