Image
Category
Collection
Maker
On Display
Object type
Place
Material
Date

National Cash Register co model 422X cash register

circa 1910

Burroughs hand operated adding and listing machine

1917

"Ingersoll" wrist watch with leather strap

1915

Light-bulb, filament, carbon

About 1890

Papier mache model of human eye

1913

Anti-mosquito spray gun

1914-1918

Fechner's double sound pendulum for testing aural discrimination

1898-1908

Dissecting microscope used by Sir Ronald Ross

1890-1910

Bo-Third Rail No D75S

1898

Filings coherer, glass tube bent into U-shape at one end, 1894-1904

1894-1904

Coherer with coarse brass turnings, 1894

1894

Filings coherer, glass tube almost of taper shape, 1894-1904

1894-1904

Filings coherer, Lodge-Muirhead system, 1900-1910

1900-1910

Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904

1894-1904

Hertzian receiving resonator, 1890-1894

1890-1894

Filings coherer, Lodge pattern with two wires inserted into bulb at one end, 1894-1904

1894-1904

De Forest syntoniser, 1902-1907

1902-1907

Coherer, narrow-bore glass tube, 1894-1904

1894-1904

Filings coherer, small glass tube with bulb at one end and cap of red sealing wax at other end, 1898

1898

Ring transformer, 1892

1892

Replica of the first Morse telegraph, 1835

1934

Filings coherer, glass tube with side-pocket attached to mounting bracket, 1894-1904

1894-1904

Filings coherer, glass tube bent into U-shape at one end with bulb to form side-pocket on mounting bracket with terminals, 1894-1904

1894-1904

Strowger automatic telephone, 1901-1910

1901-1910

Impulse sender (dial), 1915

1915

Murray multiplex tape transmitter, 1910-1920

1910-1920

Filings coherer, glass tube formed into T-shape at one end and bent round into U-shape at other end with bulb, 1899

1899

Strowger calling dial, 1906

1906

Coherer, with several needles in contact with crystal, 1894-1904

1894-1904

Filing coherer, glass tube, fitted on to mounting bracket with terminals, 1894-1904

1894-1904

Filings coherer, small glass tube with bulb at one end, 1894-1904

1894-1904

Spiral spring coherer, 1890-1894

1890-1894

Filings coherer, glass tube with side pocket mounted on cylindrical rod with brass screw terminals at ends, 1894-1904

1894-1904

Filings coherer, glass tube curved into near U-shape at one end with coil winding at other end, 1894-1904

1894-1904

Filings coherer, Lodge pattern, 1895-1900

1895-1900

Filings coherer, Lodge-Muirhead system, 1900-1910

1900-1910

Filings coherer, Lodge-Muirhead system, 1900-1910

1900-1910

Yorkshire Main Sidings First Aid Box

1900-1920

Wooden prosthetic hand with rigid fingers

circa 1920

Novelty model

1955; 1830

Handcuffs, steel

1918

Red Cross fund-raising brooch made from Zeppelin wire, 1917.

1916-1917

Switchboard for German military portable X-ray apparatus

1914-1918

Electric Flat Iron, 1895-1905

1895-1905

Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898

1898

Thornton-Pickard Amber camera

circa 1897

Replica of 1903 Wright Brothers' aero engine

after 1903

1914-1915 star medal - G F W Keen

1915

Travelling tea case in leather case

1895

Stained glass window, Lancashire &Yorkshire Railway

1904-1914