RELATED DOCUMENT
DESCRIPTION
[Page 2 of the letter from Fetherstonhaugh & Co., Patent and Trade Mark agents, to Michael Snow concerning prior art for the machine built by Pierre Abbeloos for the shooting of La région centrale. It seems that, for a while, Michael Snow contemplated the possibility of having this machine patented, but the research stopped after these first findings.] .
From the Michael Snow Fonds, Edward P. Taylor Research Library and Archives, Art Gallery of Ontario.
