- NMC/1522
- Item
- 1950
Thomson, John T
Thomson, John T
Thomson, John T
Thomson, John T
Thomson, John T
Thomson, John T
Technical drawing of layout of Ultrasonic unit
Technical drawing of ultrasonic unit. Scale 1.8. Drawing no. S16.
Cameron, Dugald
Technical drawing of Swedish ultrasonic unit
Technical drawing of front and end elevation of Swedish ultrasonic unit
Cameron, Dugald
Technical drawing of Swedish Ultrasonic unit
Drawing 1 of 3 of Swedish Ultrasonic unit, end elevation. Part of set with DC 091/3/1/6 & 7.
Cameron, Dugald