The Moving World
THE MOVING WORLD.
Chilled steel shot are now successfully used instead of black diamonds for ore rock drills.
There are 900,000 miles of telephone wires in use in this country, and they carry nearly 2,000,000,000 calls per year.
The difficulty of putting a large piano in a small flat has been solved by the creation of a piano that can be moved in sections and put together after arrival. The keyboard is detachable, and the only thing to be moved in bulk is a small box a trifle over two feet in depth.
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Old News
Ann Arbor Argus-Democrat