Technical drawing, "Activated Sludge" process plant 1923
1924
Technical drawing Apparatus for the Manufacture of Nitro-glycerine.
pre-1914
Technical drawing Rotary steam engine
circa 1893
Plan d'un Marais Salant avec la description des parties qui le composent et la maniere de faire le sel
1701-1800
French technical drawing of mechanism to raise water from well
1701-1800
French technical drawing, Construction et maneuvre particuliere d'ecluse
1701-1800
French technical drawing of a 'niveau a lunette'
1729
Dessein d'un Phare
1701-1800
Attelier de Corderie pour gaudronner les Cables
1701-1800
French technical drawing, Plan et profil d'une Glaciere
1701-1800
Catrine Cotton Mills
circa 1947
Dyline print
Proposed channel tunnel cross sections and elevations.
circa 1840- circa 1900
Metropolitan Water Board technical drawing
1923
Technical drawing of a roof truss and projections of it
circa 1800
Colour-printed technical drawing of 'Patent "Princess" cream separator
circa 1900
Technical drawing Type L Chassis arrangement
1920-1929
Technical drawing First Order Lantern and Dioptric Apparatus for the Little Basses Lighthouse
1876
Profil d'un moulin a poudre ou a foulons
1701-1800
Elevation d'une cheminee dans laquelle on a pratique un poele propre a bruler de la houille
1701-1800
Desseing d'une Bouee
1701-1800
Dessein d'un Rechaux Semblable a celuy de Cordovan
1701-1800
Technical drawing Modified Fairmile 'D' class fast anti-submarine boats Nos. 6010 & 5013 of 1945
1981
Coloured drawing of large direct coupled Oil Engine and 27" Centrifugal Pump
Black line print of lentz valve gear for Bengal Nagpur Railway locomotive 1927
French technical drawing of a pantograph
1701-1800