Drew I still own this gun. I purchased it along with some other guns and tools from the son of the barrel maker that worked for LC Smith. This was about 20 yers ago.
If anyone is interested I could post some additional pictures.
It has been used quite a bit over the yers.
As I recall it was marked Fulton, I would need to pull it out of the safe to refresh my memory.
I have fired it and it is fully functional.
Thanks for the patent info.