I should have taken a "before" photo, but I didn't. This old thing was pretty bent up when I got it. Some careful vise work with a little heat applied in just the right places and she is (pretty much) straight again. Also took about an hour with the wire brush to get all the crud off her.





But what is it? Thank goodness for Datamp. All I had to go on was the PAT D 1876 date cast into one frame member. By using the Datamp search function I found patent number 180,521, issued to a Mr. Lester Beach of Derby, Connecticut.
Datamp link:
http://www.datamp.org/patents/displayPatent.php?number=180521&typeCode=0
The "combined implement" is supposed to be a combination hammer
B, screwdriver
A, ice pick
C and knife blade sharpener
D on one end, and a nail puller
E and pot hook
F on the other end. There is a 9" ruler
H marked along one edge. And the tapered area between the rails on one end is meant to function as a wrench
G. (although I cannot imagine it would have been very practical to be used as such)