I readjusted the chisel and pumped the foot treadle.

She had a new Singer machine with an electric foot treadle.

The foot treadle remained operative, and Gumb started the machine with it for each series of stitches.

The device is operated by a foot treadle that opens and closes a potentiometer.

All he needs is one good one for the foot treadle.

Justen used the foot treadle to pump more air through the bellows and into the forge.

The 27 model series had three options for power: foot treadle, hand crank, and external electric motor.

As a foot treadle, the machine mounts in a cabinet about the size of an adult schooldesk.

Anson made a turning lathe entirely of native wood, powered by a foot treadle.

Franklin's power came from a foot treadle.