Open scale barograph by Short & Mason Ltd.
1944
'Darwin' RepRap self-replicating 3D printer (Generation I)
2007
Harding, Model 39, Invalid Carriage
1945-1955
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
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
Swan adaptor
1943
Synchronous motor driven timer of a type used for controlling street lighting
1940-1974
Katie, 13, as fairy at the end of the year show, Bath, 1992
1992
Daisy, 13, at school, Bath, 1992
1992
Carte de visite portrait of William Friese-Greene
Carte de visite of Ethel Friese-Greene and her cousin
circa 1881
Carte de visite of William Friese-Greeene and his daugher Ethel
circa 1880
Carte de visite of Ethel Friese-Greene and cousins
circa 1880
Photograph showing 4 different expressions
circa 1886
Portrait of William Friese-Greene
Portrait of William Friese-Greene in a wooden frame
King Bladud, Bath Token
1796
King Bladud, Bath Token
1796
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
'Eye-preservers' spectacles
1831-1860
J. Abraham, optician and mathematical instrument maker
1837
Photograph of William Friese-Greene
unknown
Glass negative of photographer's shop
circa 1880-1885
Folding Wheelchair, Bath, England,1925-1935
1925-1935
King Bladud, Bath Token
1790-1800
King Bladud, Bath Token
1794
King Bladud, Bath Token
1794
Enamelled souvenir snuff box.
1761-1820
Enamelled souvenir snuff box.
1761-1820
Carte de visite of William Friese-Greene
circa 1880
William Friese-Greene: Analysis of Motion Experiment
circa 1886
Electric timeswitch by Potterton
1960-1979
Clockwork timeswitch with electric wind
1945-1964
Clockwork-driven timer
1940-1974
Reconstruction, of Thurgar's pioneer street light gas controller
Eight-day pendulum table clock, 1947-1949
1947-1949
Vectis, steel and ebony
1818-1832
Perforator Denman's
1818-1832
Clock, weekly, Mk 2A
1969
City of Bath Two Shilling Tradesman's Token
Late 18th or early 19th century
Horizontal compass sundial, for latitude 51 degrees
1809-1842
Spectacles with round concave lenses and folding side-arms
1730-1770
Achromatic prospect glass telescope
1809-1842
Self-propelled wheelchair, model 29
circa 1940-1950
Clockmaker's screw micrometer, by Gustav Horstmann
1856
King Bladud, Bath Token
1794