Council of Scientific and Industrial Research (1969) Improvements in or relating to air depolarised cells. 114169.

Council of Scientific and Industrial Research (1969) Improvements in or relating to starting circuit for fluorescent lamps. 112615.

Council of Scientific and Industrial Research (1969) Improvements in or relating to the direct deposition of platinum over titanium and titanium based alloys. 114418.

Council of Scientific and Industrial Research (1968) Non-linear discs for use in lightning arrester/surge diverters. 107861.

Council of Scientific and Industrial Research (1968) Improvements in or relating to the preparation of porous carbon electrodes from active carbons for use in air depolarised cells. 107347.

Council of Scientific and Industrial Research (1968) Electrolytic cell for the production of caustic soda and chlorine. 109348.

Council of Scientific and Industrial Research (1967) Improvements in or relating to leclanche type dry cells. 103216.

Council of Scientific and Industrial Research (1967) Improvements in or Relating to Lacquers for Corrosion Prevention. 102100.

Council of Scientific and Industrial Research (1965) Preparation of Porous Carbon Electrode using Vegetable Carbons for use in Air Depolarised Cells. 90957.