EVERY Machinery Co now in existence that has been so in the last hundred yrs, AND likely 75 other now gone companioes made drills like yours.
I have one also. I see you don't have the side plates on the box. Mine does. Cant remember the name right off, but its Pat date is Oct 8, (my birthday) 1876. I have to remake a wood piece same as you have, and build one spoked wheel in back, and a couple other small things.