"The hissing electric welder is making a bid to replace the noisy riveting machines." C/U of an electric welder in operation. C/U of a man in a metal welder's helmet. M/S of the machinery which drives the electric welder. M/S of man crouching down beside a metal post using the electric welder. Low angle...more
A huge steel welding machine is shown in action.
Brief item about a massive machine used for scooping coal from the ground in Cologne, Germany.
Two men rush to assemble a motorcycle in record time. It is then taken on a test run.
Electricity is produced in a electricity plant - giant electrical transformers are demonstrated.
Timber being transported by water.
Process of making glass for telescope mirrors.
Shots of unidentified metal structure.