Hearings
13 Jan 1969 [1970] P 21; [1969] 2 WLR 594; [1969] 2 All ER 155; [1969] 1 Lloyd's Rep 133, PDA (Willmer LJ)
09 Jul 1969 [1970] P 21; [1969] 3 WLR 902; [1969] 3 All ER 1179; [1969] 2 Lloyd's Rep 193, CA
16 Mar 1971 [1972] AC 242; [1971] 2 WLR 970; [1971] 1 All ER 1110; [1971] 1 Lloyd's Rep 341, HL(E)