158 10 3473 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant London Creator An entity primarily responsible for making the resource H. Tinsley & Co. London S.E. 25 The company logo is a superimposed symbol of 'T' and 'H' Date A point or period of time associated with an event in the lifecycle of the resource 1949-1970 Description An account of the resource Near bottom right ' SWITCH PAT. No. 616684 ' Grey metal top with ebonite (?) knobs. Wooden sides. Patent dated 24/02/1949 "Improvements in electrical fuses for use with switches" by Long & Crawford Ltd. Format The file format, physical medium, or dimensions of the resource wood, chrome (?), ebony, resistance wire Identifier An unambiguous reference to the resource within a given context ABDNP:200274a Title A name given to the resource thermoelectric free potentiometer Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Germany Creator An entity primarily responsible for making the resource Zeiss, Ikon Date A point or period of time associated with an event in the lifecycle of the resource 1930-1970 Description An account of the resource black metal with rectangular base curving round at top. 2 lenses visible. Format The file format, physical medium, or dimensions of the resource height 550mm, length 578mm, width 192mm metal, glass Identifier An unambiguous reference to the resource within a given context ABDNP:200617a Title A name given to the resource small Zeiss projector Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant London, England Creator An entity primarily responsible for making the resource Adam Hilger Ltd Date A point or period of time associated with an event in the lifecycle of the resource 1800 Description An account of the resource A large metal optical bench with maker embossed in large letters on the metal. Groove style. Format The file format, physical medium, or dimensions of the resource height 60mm, length 1070mm, width 70mm metal Identifier An unambiguous reference to the resource within a given context ABDNP:200816a Title A name given to the resource optical bench Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Aberdeen Creator An entity primarily responsible for making the resource J. King Date A point or period of time associated with an event in the lifecycle of the resource 1781-1789 Description An account of the resource Arnold's compensated escapement - demonstration of his patent No. 1328. A brass escapement on a wooden base Format The file format, physical medium, or dimensions of the resource overall height 228 mm; base width 230 mm; depth 180 mm brass, wood, iron, spring metal Identifier An unambiguous reference to the resource within a given context ABDNP:200364a Title A name given to the resource Arnold's escapement Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant London Creator An entity primarily responsible for making the resource J.J. Hicks, 8, 9 & 10 Hatton Garden, London No. 1821 Date A point or period of time associated with an event in the lifecycle of the resource 1870-1899 Description An account of the resource In glass case with black painted wood. Perfect order. Case key in bottom. Another key with square hole and ivory disc handle unlikely to belong with this item. Format The file format, physical medium, or dimensions of the resource 1260mm x 175mm x 140mm (case) glass, metal, mercury, wood Identifier An unambiguous reference to the resource within a given context ABDNP:200481a Title A name given to the resource precision barometer Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant London Creator An entity primarily responsible for making the resource Brannan Date A point or period of time associated with an event in the lifecycle of the resource 1950 Description An account of the resource min/max thermometer, U shaped glass tube with limit pins set above the mercury. Plastic case. A red plastic magnet holder is hung on the bottom for use in setting the limit pins; possibly modern for maintaining air control Format The file format, physical medium, or dimensions of the resource 285mm x 63mm x 30mm glass, mercury, plastic, composition magnet Identifier An unambiguous reference to the resource within a given context ABDNP:200376a Title A name given to the resource thermometer Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant England Creator An entity primarily responsible for making the resource Zecol, Quickfit Description An account of the resource ser No. 20779. A mercury 60mm immersion thermometer housed in a cardboard tube Format The file format, physical medium, or dimensions of the resource tube 400mm x 20mm glass, mercury, card board Identifier An unambiguous reference to the resource within a given context ABDNP:200378a Title A name given to the resource thermometer Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant unknown Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1860-1899 Description An account of the resource Inlaid body on 3 small round brass feet (front one missing). 19 plates C1 to G3 (highest). Sounds good. Circular brass disc ' Univ. Abdn. Nat. Phil. ' Format The file format, physical medium, or dimensions of the resource length 633 mm x 110 mm back x 46 mm narrow; height 93 mm brass, iron, wood Identifier An unambiguous reference to the resource within a given context ABDNP:200221a Title A name given to the resource xylophone Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant unknown Creator An entity primarily responsible for making the resource unknown Date A point or period of time associated with an event in the lifecycle of the resource 1800 Description An account of the resource 2 terminals on a wooden base with a Morse code like tapper coming out of one. Format The file format, physical medium, or dimensions of the resource length 140mm, width 75mm, height 52mm wood and metal Identifier An unambiguous reference to the resource within a given context ABDNP:201151a Title A name given to the resource switch Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Description An account of the resource a metal pedestal on a circular base with three mounting holes. The pedestal has a clamped attachment with an adjustable horizontal arm moved by a knurled thumbwheel. Specialised laboratory equipment Format The file format, physical medium, or dimensions of the resource 500mm high, base 100mm dia metal Identifier An unambiguous reference to the resource within a given context ABDNP:200541a Title A name given to the resource stand