Aviation Electronics

Details of Electrical and Electronic Apparatus with Applications in the Maintenance and Operation of Aircraft, Missiles and Space Vehicles. Monsanto Co. has announced the availability of a seven segment light emitting numeric, an all semi‐conductor visible device for use in readouts. This numeric, the first of a scries of solid state displays that promise to revolutionise the visual readout state of the art, is part of a family of light emitting semi‐conductor devices developed by Monsanto Electronic Special Products at Cupertino, California.