Most washing machine doors are hinged on the left. The door closes into a catch on the right. The only washing machines I’m aware of that have long had the door hinge on the right are Miele washing machines Plus the Hotpoint Aqualtis range appears to be hinged on the right. The Aqualtis range is the washer with the very large door incorporating the control panel.
If you know of any others please add a comment to this article.