Wooden base for submarine cable laid across the River Medina, 1878
1878
Base for mounting object generator on focal slide
1963-1969
Base for Mounting Image Analyser on Focal Slide
1963-1969
Wooden pine base for Electrical machine
Cooke Reversible Transit Circle Level Base and Azimuth Base.
1925-1933
Base for replica of Oersted's compass
1820
Sperry tilt/rotate base and installation guide
Base and glass dome for model of Duplex escapement
1880-1935
Trapezium shapped polished wooden base for specimens of wall-ties
Polished wooden base for clips and hangers
"Cambermeter" patented by H.S. Littleton, 1923
"Cambermeter" patented by H.S. Littleton, 1923
Wooden base only
Metal base with legs for 1932-373 Pt2
Wooden base for micrometer microscope signed by M. Meyerstein
1831-1870
Square Wooden Base
Wooden and brass base in a wooden handled case
Base for right lateral aluminium compensator for use with Cobalt 60 radiotherapy machine from the Churchill Hospital
1956-1957
wooden base for dissected cones
Base for Microbarograph, 1903
1903
Base for Model of a dredge for tin ore
Magné yeast culture machine, copper, 1930-1939.
1930-1939
CO2 refrigeration plant compressor base
1906
Plush base for Sir J. Franklin's fire steel
Base for Betatron on Wheels
1947
Base for mathematical model of a surface with two apices
Ceramic cheese dish base, from Common Cold Unit
Base of Glass Dome from Meath-Bowell Clock with Zero Escapement
Base of brass pantograph made by Elliott
Base for Berliner gramophone
1890
Base Board for Durst M800 Spectral Additive Viewer
Lieben-Reis Relay with base mounting unit
Base from model
Base for Wheatstone electric clock
Base of stand for solar dial
Base for Stollwerck chocolate disc phonograph, 1903
1903
Base for Gramophone by HMV, 1897
1897
Base for Osmometer
1854
Base from Model of Dover Castle Striking Turret Clock
Glass base
1930-1940
Base for left lateral aluminium compensator for use with Cobalt 60 radiotherapy machine from the Churchill Hospital
1956-1957
Wooden base for a component from the remains of a Cornish pumping engine
1777
Base for planimeter patented 1904 by Connolly Brothers
Base for z-ring cut from a plane of quartz crystal
Wooden Base
Carey-Foster Bridge Baseplate
Base and collar from dip circle
Aerial base, 1942-1946
1942-1946