Six transparencies illustrating principles in radio transmission and reception, prepared from drawings (made by Ladner's mechanical synthesis machine) prepared by Marconi's Wireless Telegraph Co. Six transparencies illustrating principles in radio transmission and reception
An album of 28 Joly colour transparencies on 3.25" square lantern slide plates; 2 stereoscopic Joly transparencies; and 36 loose, assorted Joly transparencies An album of 28 Joly colour transparencies on 3.25" square lantern slide plates
A Dufaycolor colour transparency of the entrance to the Kodak factory in Harrow, Middlesex, taken by an unknown photographer in about 1936. A Dufaycolor colour transparency of the entrance to the Kodak factory in Harrow circa 1936
Three half plate autochrome colour transparencies showing fungi, c. 1912 Three half plate autochrome colour transparencies showing fungi 1912
Fourteen (14) 7x5 inch autochrome transparencies (four cracked) c. 1911, and two (2) 3 1/4 inch square autochrome lantern transparencies, c. 1908, probably by W.N. Shaw Fourteen (14) 7x5 inch autochrome transparencies (four cracked) c. 1911
"Autochrome" colour transparency, 1911. (Part exposed to sunlight for one year). "Autochrome" colour transparency 1911
Transparency:- Constructing a Concrete Road Today. (From photograph lent by the British Reinforced Concrete Engineering Co. Ltd.). Transparency - Constructing a Concrete Road Today
Fifteen transparencies illustrating commercial radio development Transparencies illustrating commercial radio development
Sixty three (63) 9 x 6cm "Dufaycolor" transparencies showing scenes in India, c. 1935 Sixty three (63) 9 x 6cm "Dufaycolor" transparencies showing scenes in India
Transparency showing 3800HP DC electric Locomotive for express Trains, Paris-Orleans Railway, 1933-34 (Built by Brown Boveri and Co. Ltd, Baden)(From photo presented by British Brown-Boveri Ltd) Transparency showing 3800HP DC electric Locomotive for express Trains
Transparency showing 3264HP DC electric locomotive for express trains, Paulista Railway, Brazil, 1929 (built by Brown-Boveri and Co Ltd., Baden) (From photo presented by British-Brown Boveri Ltd) Transparency showing 3264HP DC electric locomotive for express trains
Transparency of Italian State Railways alternating current locomotive type 1D1 (set E431) (14535) Transparency of Italian State Railways alternating current locomotive type 1D1
20 Ilford colour 35mm. colour transparencies late 1950s (175-187 and 273-280). Twenty Ilford Colour Transparencies 1950
119 Ferraniacolor home processed 35mm. colour transparencies late 1950s (52-171 and 288-323). Ferraniacolor Home Processed Colour Transparencies 1950
Glass transparency advertisement "KODAK COLOUR FILM AND PRINTS", c. 1970. Glass transparency advertisement "KODAK COLOUR FILM AND PRINTS" 1970
One transparency of No.2 "VK" type vertical slot drilling and keyway cutting machine. One transparency of No.2 "VK" type vertical slot drilling and keyway cutting machine
One transparency of No.2 "Hydrabore" horizontal boring and facing machine with traversing spindle and automatic facing head. transparency
Eight transparencies illustrating the manufacture of pottery:- 1. General view of works. 2. Potter at work. 3. Working the lathe. 4. Putting the handles on jugs. 5. Placing saggers in kiln. 6. Printing and putting on transfers. 7. Dipping in glaze. 8. Showroom. Eight transparencies illustrating the manufacture of pottery:- 1. General view of works. 2
One 12" x 10" transparency of 36ins Duplex vertical boring & turning machine. One 12" x 10" transparency of 36ins Duplex vertical boring & turning machine
One 12" x 10" transparency of No.5 size 'Pearn Richards' surfacing, boring, milling & tapping machine, machining locomotive cylinders. One 12" x 10" transparency of No.5 size 'Pearn Richards' surfacing
One 12" x 10" transparency of 48ins wide side planing machine. One 12" x 10" transparency of 48ins wide side planing machine
Two transparencies of the Cunliffe millilng machine. Two transparencies of the Cunliffe millilng machine
One 12" x 10" transparency of 10ft vertical boring machine. One 12" x 10" transparency of 10ft vertical boring machine
Acetate projection print by Deborah Weinreb rntitled: 'FUTURE? AUGUST 1991'. Acquired under the terms of the 1992 ICI Photography Awards (UK Section) Future? August 1991 1991-08
5 colour transparencies made by John Wallace Bennetto, (one dated 1895). 5 Colour Transparencies 1895
Twenty six dufaycolor transparencies of Landscape and Still Life subjects 1935-40 Twenty six dufaycolor transparencies of Landscape and Still
A collection of Dufaycolor transparency material, some dated 1937-1939 & 1946-1950; comprising:- 1) 25 3 1/4in. sq. lantern slide transparencies in fitted box; 2) 24 transparencies in a 'Dufaycolor Viewbook'; 3) 27 transparencies mounted in card; 4) 16 stereoscopic pairs of transparencies with adapted stereo viewer A collection of Dufaycolor transparency material
4 sets of Griffin-ITL Vufoil transparencies for use with an overhead projector, with lecture notes illustrating the electronic structure of simple organic molecules, made by ITL Vufoils Ltd., London, 1969 4 sets of Griffin-ITL Vufoil transparencies for use with an overhead projector 1969
Set of fifteen transparencies, illustrating industrial applications of x-rays, 1940-1946. Set of fifteen transparencies 1940-1946
Collection of ten photographic transparency slides. 3 b/w slides and 1 b/w photograph of locomotive Oliver Cromwell on 11th Aug 1968, 2 b/w slides of Mallard with a side panel removed and 2 workers in foreground, 2 b/w slides of York station with catering (?) items being loaded onto a train, 2 b/w slides of railwaymen asleep on their break. Photographs taken by Eric Whittaker. Collection of ten monochrome transparencies
Six colour transparencies showing stages in the preparation of optical glass Colour transparencies showing optical glass
Box of slides containing programme titles and continuity announcements used on air by Associated Television Ltd (ATV), 1955-65. Programme Titles and Continuity Slides 1955-1965
One transparency showing a No. 5 Kearns Patent Horizontal Surfacing, Boring, Milling, Drilling and Tapping machine. One transparency showing a Kearns machine
One transparency illustrating a Wadkin Pattern milling machine type W.X. One transparency illustrating a Wadkin Pattern milling machine type W.X
976 35 mm colour slides with associated card index. The slides show stations, signal boxes, depots, locomotives and railway architecture in the 1970s. 976 35 mm colour slides with associated card index 1970s
58 Dufaycolor glass transparencies, 1930-1939, by Colin Beale FRPS, who worked on the development of colour photography with Dufay Ltd. 58 Dufaycolor glass transparencies
3 Gevaert Dia-direct 35mm. monochrome transparencies late 1950's (191-3). Three Gevaert Dia-direct Monochrome Transparencies 1950
One 12" x 10" transparency of 16ft vertical boring and turning mill. One 12" x 10" transparency of 16ft vertical boring and turning mill
Five transparencies:- three Aswan Dam, one Philae Temple, one Delta Barrage (from the air) (one cracked) Five transparencies:- three Aswan Dam
Transparency showing 2418HP DC electric express locomotive built by Brown-Boveri & Co. Ltd., 1928, for Great Indian Peninsular Railway. (From Photograph presented by Brown-Boveri Ltd) Transparency showing 2418HP DC electric express locomotive built by Brown-Boveri & Co. Ltd.
Two transparencies illustrating electrical machinery Two transparencies illustrating electrical machinery
One transparency of No.5 "Electrabore" horizontal boring and facing machine with traversing spindle and automatic facing headwide bed model. transparency