Inventor of the new comfortable bicycle cycling towards and past camera. CU. Rider dismantling and lifting machine up on to stand. SCU. Inventor explaining and demonstrating to people his invention. CU. Inventor speaking. SCU. Inventor explaining and pointing out the pedals. CU. Pedals...
A German car run on liquid oxygen is taken for a test drive.
Cattle have nose prints taken rather than being branded.
Early flying machine is demonstrated.
Eccentric device for deflecting bombs - looks like whirling outsized house mop.
New devices at the London Inventions Exhibition include a door with a cupboard inside it.
Strange motor scooter with two compartments for children to sit in.
A young woman customises a walking stick to help carry her parcels.
Early aircraft, the Ellahamer triplane making many unsuccessful attempts to fly.