The Laundrair's has disappeared from the company brochure by 1962, so appear to have been discontinued rather quickly.
Creda didn't re-enter the tumble dryer market until the early 1970s, when they morphed the Parnall drop down door compact into the Creda TD275 compact and put it on a course of steroids to produce the bigger TD400.
It wasn't until circa 1976 that they re-entered the washing machine market, with their own machine.
When did Parnall and Creda become affiliated, through take overs and mergers?
I wonder if Creda left the wm and td market specifically so as not to affect Parnall's market share?
Parnall produces the WM and TD's, whilst Creda deals with spin dryers, cookers and refrigeration. Just a thought.
Paul