439. C.D. Robinson-Steele (C-131/04) v. R.D. Retail Services Ltd Michael Jason Clarke (C-257/04) v. Frank Staddon Ltd and J.C. Caulfield, C.F. Caulfield, K.V. Barnes v. Hanson Clay Products Ltd, formerly Marshalls Clay Products Ltd - IEL Labour Law View the chapter 439. C.D. Robinson-Steele (C-131/04) v. R.D. Retail Services Ltd Michael Jason Clarke (C-257/04) v. Frank Staddon Ltd and J.C. Caulfield, C.F. Caulfield, K.V. Barnes v. Hanson Clay Products Ltd, formerly Marshalls Clay Products Ltd by - IEL Labour Law 439. C.D. Robinson-Steele (C-131/04) v. R.D. Retail Services Ltd Michael Jason Clarke (C-257/04) v. Frank Staddon Ltd and J.C. Caulfield, C.F. Caulfield, K.V. Barnes v. Hanson Clay Products Ltd, formerly Marshalls Clay Products Ltd