Open scale barograph by Short & Mason Ltd.
1944
Reflecting telescope by William Herschel
1783-1785
Harding, Model 39, Invalid Carriage
1945-1955
Swan adaptor
1943
Enamelled souvenir snuff box.
1761-1820
Synchronous motor driven timer of a type used for controlling street lighting
1940-1974
Carte de visite portrait of William Friese-Greene
Carte de visite of Ethel Friese-Greene and cousins
circa 1880
Carte de visite of William Friese-Greeene and his daugher Ethel
circa 1880
Carte de visite of Ethel Friese-Greene and her cousin
circa 1881
Glass negative of photographer's shop
circa 1880-1885
Photograph showing 4 different expressions
circa 1886
Portrait of William Friese-Greene
Photograph of Pulteney Street, Bath
circa 1890
Clockwork-driven timeswitch type EH.RS.MS. serial no.C51387
1960-1969
Clockwork timer for operating an external lever (to control gas or electricity supply)
1939-1949
Portrait of William Friese-Greene in a wooden frame
Winding key for eight-day pendulum table clock
1947-1949
Pendulum weight for eight-day pendulum table clock with star-wheel magnetic escapement
1947-1949
Spare star-wheel and magnet for pendulum table clock
1947-1949
'Eye-preservers' spectacles
1831-1860
Photograph of William Friese-Greene
unknown
King Bladud, Bath Token
1794
King Bladud, Bath Token
1796
King Bladud, Bath Token
1796
King Bladud, Bath Token
1790-1800
King Bladud, Bath Token
1794
J. Abraham, optician and mathematical instrument maker
1837
View of the bridge now erecting at the end of the North Parade, Bath
1819-1821
Reflecting telescope by William Herschel, 1783-1785
1783-1785
Pamphlet by William Herschel;instructions for the use of his Newtonian reflecting telescope
1783-1785
Vectis, steel and ebony
1818-1832
Perforator Denman's
1818-1832
Clockwork timeswitch with electric wind
1945-1964
Clockwork-driven timer
1940-1974
Electric timeswitch by Potterton
1960-1979
Self-propelled wheelchair, model 29
circa 1940-1950
Carte de visite of William Friese-Greene
circa 1880
Glass negative of William Friese-Greene
circa 1886
William Friese-Greene: Analysis of Motion Experiment
circa 1886
Reconstruction, of Thurgar's pioneer street light gas controller
Eight-day pendulum table clock, 1947-1949
1947-1949
'Darwin' RepRap self-replicating 3D printer (Generation I)
2007
Somerset & Dorset Joint Railway Half-Day Excursions to Bournemouth
1939
Engine spotting at Birmingham New Street Station
1962
Timer for gas street lamp
circa 1900
King Bladud, Bath Token
1794
King Bladud, Bath Token
1794
Clockmaker's screw micrometer, by Gustav Horstmann
1856
