European Parliament 10 August 1977

WRITTEN QUESTION No 121/77 by Mr Pintat to the Commission of the European Communities (15 April 1977) Subject: Fuel-saving systems It was reported in the press that on 7 March a new lubricating oil would be put on the market which, while retaining the intrinsic properties of synthetic oils, would produce an average fuel saving of 5 °/o. No C 191/50 Official Journal of the European Communities 10.