*!A/~*S( > J ? , ONTARIO, FRIDAY, JUNE 4, 1965 < Charles I. Wilson, left, president of Wilson Concrete, shows the quality of cement produced by the Spiroll machine to A. N. S. Kulasinghe of Ceylon. D. M. Curzon, vice-president of Wilson Concrete, right, looks 6n. Mr. Kulasinghe was in Belleville yesterday inspecting the Spiroll machine in operation. i ONTARIO