18 very early type I carbon fibre reinforced plastic test specimens
Specimens of synthetic gems:- (a) three half-boule; one white
Specimens illustrating Sherardizing process
Four specimens of BB and Expamet lathings:- No. 256 1/4" mesh
Specimens representing processes involved in the manufacture of Wood Block Shells and Sheaves
Four specimens illustrating the manufacture of a 7/8" diam. "Helicoid" Locknut
Two specimens of cast iron parts repaired
Four specimens of ductile metals
Specimens of commercially pure aluminium
1972
Four specimens of wire rope illustrating John Lang's system of wire rope manufacture introduced in 1879
1879-1894
Four specimens of Ribnet expanded metal:- No.LX.243 1/4" mesh
Specimens (2) of sand-pebble dashed mortar. Old Parish church
Twelve specimens of types of submarine cable composing "Mumetal" loaded cable laid from Bay Roberts to Horta
Six mounted specimens of Atlantic cable
Specimen showing stage in the manufacture of crown glass
Specimen showing stage in the manufacture of crown glass
Specimen showing stage in the manufacture of crown glass
Two specimens of artificial rubies (by Crookes?).
Elementary geological collection of approximately 200 specimens contained in a mahogany cabinet fitted with five trays
1850-1899
Specimens Sutton's Royal Berkshire marrow pea in Jahncke's patent packet
Black Arrow X3 Thermal Control Surface Experiment specimens
Three specimens
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Sample of Steel made by the Gilchrist Process, 1877
1877
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1877
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Sample of Steel made by the Gilchrist Process, 1877
1877
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Carbon steel specimens
Specimen jar made by Sir Jack Cecil Drummond, c.1920
circa 1920
Two specimens, one telescoped and the other sectioned, of the London-Birmingham coaxial television cable laid in 1949
1949
17 specimen(s) of early preserved food
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930
Specimen of compound derived from the constituents of natural substances belonging to F. B. Power
1900-1930