Source
Before reproducing materials, images and graphical elements from Library and Archives Canada's website, please read the copyright information found on the Important Notices page.

"Snow Plough." Patent no. 18506, filed by Orange Jull, 1884. Left side view
Source: Library and Archives Canada
© Library and Archives Canada
nlc-11313
Source: Library and Archives Canada
© Library and Archives Canada
nlc-11313
