David Davis, Ryan v. Bindley — Opinion of the Court
“ By the laws of Ohio such a defence is permitted, and if the defendant succeeds in proving his set-off, and it is larger than the plaintiff's claim, he is entitled to a judgment for the excess. The parties are concluded by the judgment, and cannot against litigate the same subject-matter, unless the judgment should be reversed, on appeal or writ of error to the Supreme Court. This law of set-off, or counter claim, and the practice under it, has been adopted as a rule of court, by the Circuit Court of the United States for the districts of Ohio. ”
