Sentence examples for hand-powered from inspiring English sources

What Prakash and Korir invented is inexpensive, hand-powered, self-contained and programmable.

One participant designed this hand-powered blower to produce a fire hot enough for metalwork.

"Do you know what this is?" he asked, grabbing a hand-powered floor and carpet cleaner.

The hand-powered spinning jenny was patented by James Hargreaves in 1770.

The machines before Singer's were hand-powered, but Singer quickly popularized foot-powered machines.

A small hand-powered washing machine, it reminded him of an oversize salad spinner.

The first hand-powered sewing machines in the 19th century sewed 20 stitches per minute.

At the top of the chain are workers who operate hand-powered grinders.

Until 1810, sawing was strictly a hand-powered, back-and-forth operation.

I asked him to make me a new hand-powered generator.

Gwyn started off by showing some basic tools, such as saws, hand powered drills and chisels.