Yes, for a long time, Westinghouse made appliances for Wards. There were, as you know, the regular size Westinghouse washers and dryers and the smaller models based on the Space Mates. In about 1956, WH introduced the smaller washer as a portable with the drop down door. The trim was the same copper color as the 56 GE appliances used. The control dial was on top, centered at the back. If you wished to install it under the counter, the timer was repositioned so that the dial was on the front like a Space Mate. I have seen the WH washer so that is what this machine is based on, but we did not have Wards in Atlanta, so I only saw the Windsor machines for a few seconds in 1959, I believe, thanks to parents who did not want to have their son looking at washing machines. I do not know if the larger Windsor washers and dryers were slant fronts, but the Wards combo was an air flow Westinghouse with a slant front. It was much plainer looking, like the first WH combo with a round window and the red knobs, when the WH combo was sporting the black square panels behind the wash and dry dials and the trapezoidal trim around the window. The condenser WH combos washed the lint down the drain, either during the dry cycle or in the next wash so the vented Wards combo had no lint screen and just blew lint out the vent, making flocked shrubbery possible all year long. Maybe Wards sold a lint filter in a housing that screwed to the back panel over the vent hole.