U.S. Circuit Court for the District of Maryland September 15, 1879 (Odorless Excavating Apparatus Co. v. Clements)

BOND, Circuit Judge.

The validity of this patent, as reissued, was established by this court in the case instituted by the present complainant against Quillan, which was decided by the late Judge Giles, and all the questions as to the validity of the reissue, and the identity of the apparatus covered by this patent, with the apparatus used by the defendant, having been considered and passed upon