I went to buy a wood lathe this weekend from the estate of a gentleman who did Timber framing. While loading the lathe and checking out the other tools in this man's shop I stumbled upon what I believe is part of a sawmill attachment. The internet search I did showed the company to be out of business or no longer active. It does not match any of the photos I could find relating to the company but obviously attaches to a chainsaw in some fashion. Is anyone familiar with this particular tool? Hoping to see what this device does or is intended for.