A model of x-ray that may have been used in the medical screening of displaced people and migrants in the 1940s and early 1950s. Artifact No. 1987.2154.001, CSTMC, Ottawa ON
The second generation of the Converto-Braille, invented by Roland Galarneau, which was purchased by Telesensory System Inc. in 1982. By 1986, it was being distributed globally as the Versapoint Printer.
An accessible calculator, designed and adapted by James Swail of the NRC around 1975 that converted the visual digital display through an auditory and tactile board.