Precision Tools at the B.I.F. Among the many exhibits of precision tools which will be shown at the 1948 British Industries Fair, will be a wide range of micrometers, micrometer heads, bevel protractors and Braile instruments, manufactured by Moore and Wright (Shiefield Ltd.) The latter have particular interest, in that they have been developed to assist in the rehabilitation of war blinded and the blind craftsmen. The 1948 British Industries Fair Opens simultaneously in London an Birmingham fro