"Bigger and better sparks... to test the bigger and better insulators needed for new high voltage lines all over Europe - some of the gear."
Interior of an electricity generating centre. Various parts of the equipment are seen in C/U. We see a million volts being unleashed. In the dark we...
Strange look at gears and cogs in close-up.
Soundtrack only; visuals missing.
A farmer tills his field with a new tractor-tiller.
A look at how artificial ice is made in a factory.
A new machine paints the white lines down the middle of the road.
A very large telescope located on the top of a building is demonstrated.
Eggs are checked and graded at factory. Location of events unknown.
An old fashioned sewing machine is compared with a new one.