Drawing The Fangs From

BROKENGLASS Half a Century . of Research has Brought Glass " Under Control," and Seen Attempts —so far not Successful—to Replace it by . Synthetic. Materials By A. C. Waine,......

Further Progress• With Fluorescent Lighting

1 IN our issue dated December 14, 1945. we dealt with the new C.A.V. fluorescent lighting system for passenger vehicles, and since then C.A.V.. Ltd., Acton, London, has made......