My Grandmother had that dishwasher in a portable in white.
Two level wash, reversible pump. The front door had the GE name stamped into the metal with the emblem in the center.
One dial, Pre Wash, Rinse, Wash, Rinse, Rinse, Dry. No Power Shower. Just the Arm and Tower.
Did a decent job, occasional yibbles but beat washing family dinners by hand.
That machine is probably the only one left. Haven't thought about that model for years.