Lester Blake is happy, but not for any breakthrough in his engineering profession. His source of happiness is a clean and tidy public toilet, with an automatic hand drier, soap, and, most important of all, toilet paper. "When I first cam ...
Lester Blake is happy, but not for any breakthrough in his engineering profession. His source of happiness is a clean and tidy public toilet, with an automatic hand drier, soap, and, most important of all, toilet paper.
THURSDAY, July 3 (HealthDay News) -- A tongue drive system that enables severely disabled people to operate powered wheelchairs and to perform other tasks has been developed by engineers at the Georgia Institute of Technology.
