R.R. 33, Blair Road, Cambridge, Ontario, Canada N3H 4R8
Two pictures that might be of interest to your readers: I have
just finished restoring it in the last week of August, 2000. It is
a 7 HP Magnet built by the Petrie Manufacturing Company Ltd.,
The bore and stroke is 6?’ x 8.’ The serial number is
#71055. I do not know the year built. No records from the company
have surfaced yet.