1970 Frigidaire Skinny-Mini Washer Dryer Service Manual - Releases
In 1970 Frigidaire introduced the world's very first all-in-one stacked washer/dryer unit. It was called the Skinny-mini and used a one piece plastic molded agitator and tub combination referred to as an "agi-tub".
Here is the Tech-Talk service manual to the very first of these models.
Models include: LCT-2 and LCT8-2.