[Gristmillers] Another Straub tidbit.

[Ken Christison]

One more tidbit.  This is from a directory?  Not sure of the title, but
is from 1859, Cincinnati.

"Isaac Straub, warehouse No. 19 west Front street, works twenty-five
hands;  builds annually three hundred and fifty portable mills, running
with French burr millstones;  also portable saw-mills and steam engines; 
value of products, seventy-five thousand dollars; raw material, 35 percent."