Invented in 1933 by Sir Geoffery Taylor (a physicist) he named it the CQR after its intended purpose - to be secure. Rumours subsequently circulated that CQR stood for Chatham Quick Release, Catalina Quick release, and now, Canadian Quick Release.
It is indeed "Secure", and it was indeed invented by Professor Sir Geoffrey Taylor, FRS. A delve through the archives of "Yachting Monthly" will produce the original article describing it, and a read of some of Francis B Cooke's 1930's books will also confirm this.
Break through - When will you deliver my new anchor?
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