Originally Posted by
Bushmiller
Jasper
Those pix are helpful. Out of the major manufacturers I have discounted Simonds as they only went into handsaws in 1900 (I am assuming this included butcher's saws too, but I have no access to catalogues before 1903) and this means they would not have used split nuts. The glover patent, which is the "modern" saw screw with which we are all familiar dates from 1887. An 1899 catalogue for EC Atkins did not show any saws that had the same style and also by that date it is unlikely Atkins were using split nuts.
The pix distinctly show an unusual treatment of the handle surrounding the top saw screw: A small extension along the handle and the abrupt right angle turn into main body of the handle.
This pic of a Disston No.4 from the 1876 catalogue shows the same handle style and the retention nut at the tension end looks remarkably similar too with that shield shape.
The toe is slightly different with the blade protruding past the frame, but it is not too much of a stretch to say that it is a little clumsy and may have been refined over the succeeding years up until, say, 1890ish. Also the curvature of the handle is not identical, but the general style is so distinctive......
However, that does not help as to the name of the company that actually sold the saw. More work needed there.
Regards
Paul