These coke ovens are still in existence at Belle Vernon, PA. There was no company patch town associated with these ovens.
Detail of the Belle Vernon Coke Company's coke ovens. The hooks on the outside of the door were probably for the Leveler's bar.
A view of the Monongahela River from inside one of the Belle Vernon coke ovens, which were built around 1905.
Detail of the trunnel hole, also called the "eye" of the oven, at the Belle Vernon Coke works along the Mon River.