Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit demonstrating the properties of centimetric radio waves
Exhibit showing the development of the Kerr Cell
Exhibit illustrating the stages in making a stained glass window
1968
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
One exhibit showing the automatic opening of a door
1931-1933
Display exhibit for 'RCA Colour Kinescope'
Composite exhibit on the extraction of titanium
Working exhibit showing bending armour plate glass
1968
Exhibit to illustrate the thermo-electric effect
1900-1982
"Experiments in a Vacuum" exhibit
One exhibit illustrating the reflection of light
One panel exhibit: Illuminated diagram of the manufacture of coal gas and its by-products
Additive colour mixing
Exhibit showing computer-designed stereo patterns
Exhibit illustrating the effect of noise on received speech
Interactive Television exhibit for use in the Information Superhighway Exhibition and for touring
exhibit showing an artificial rainbow.
Exhibit showing construction of alkaline batteries
Exhibit showing construction of alkaline batteries
Exhibit showing construction of induction motors
Exhibit showing the use of a photoelectric cell
Exhibit to demonstrate total internal reflection of light
Exhibit illustrating Hero's method of cutting screws
Exhibit illustrating the history of man-made fibres
Working exhibit illustrating audio-frequency signal analysis
Silvered vessel for determining the stability of Cordite
An exhibit about plastics
One exhibit illustrating the reflection of light.
One exhibit showing the stages in the manufacture of seamless stockings
One exhibit showing the stages in the manufacture of fully-fashioned stockings
full size Horizontal Retort exhibit
Pressure sensitive liquid crystals exhibit
Working exhibit to show correction of distortion of signal on telegraph lines
Keyphone demonstration exhibit, featuring both multifrequency and Strowger - pulse signalling, 1976
1976
Exhibit to illustrate persistence of vision
Exhibit showing manufacture of incandescent mantles
Exhibit to illustrate a typical experiment using a 'Skylark' rocket
Bicycle hub-gear conversion exhibit
1963