OK, there was one kid I went to school with a long time ago who had one of those narrow dishwashers!
His family also had a double decker gas range (upper & lower oven) and a Side X Side fridge...
I'm not sure if the D/W was a Kenmore--it might have been, but I think I remember him saying it was "a Roper", although he might have been referring to the stove...
I think the fridge was an Admiral, and somehow I remember a "Philco Ford" logo appearing on something & I believe it was the room air conditioner they had in the dining room, (while another room, the parents' bedroom, had a Carrier; remember the blue oval-shaped logo on it, sticking out of the back of the house, over-looking the back yard!)
-- Dave