Does anyone know when Gibson started and for how long they "ran" or were making appliances ?? Do they still ?? Did they start out and specialize in refrigeration ?? I think WCI made there washers in the 70's and 80's is this true ?? Who made there dryers ? stoves ? dishwashers (D&M ?) I have what I think is a 1960 Gibson AC which I was working on tonight and one of the neat features that only Gibson made on there AC's was the ability to completely close the louvers on the "return" back to the living space so that you could open the vent/exhaust and literally pull the air right out of the room. I personally have NEVER used a vent or exhaust feature on an AC, they are much "bigger" on the older models, that is for sure. Sorry to go off on a tangeon, hehe ......... I will be posting another question about compressors in the super forum.