Browse Items (48 total) Browse All Browse by Tag Search Items Sort by: Title Creator Date Added / 5 pages George Klein and a colleague working on the prototype Kline chair National Research Council, 1950 Catalogue page showing folding chair in use Gendron Wheel Company, circa 1913-1914. Catalogue page showing a well-dressed young man using the "Ideal tricycle". Gendron Wheel Company, circa 1913-1914 Patent drawings showing mechanisms for converting from rocker to rolling invalid chair. Antonete Marie Sophie Goldschmidt, September 3, 1877 StopGap Ramps StopGap Foundation, circa 2017 Luke Anderson Dorothy J. Smith, October 25, 2017 Joanne E. McLeod Unknown, unknown Dr. Gustave Gingras sitting at a desk and gesturing in a conversation. , Unknown Wheel closeup Gendron Wheel Company, Toronto, Ontario, Canada, circa 1900s to 1940s Sandra DeVenney competing in wheelchair sports, 1970s. Unknown, 1970s Sort by: Title Creator Date Added / 5 pages Output Formats atom, dcmes-xml, json, omeka-xml, rss2