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Login. Shelfmark. Wts.87. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscopic accessories; objectives; condensers; microtomes. ... Title. Catalogue of Microscopes and Accessories. Twenty-second edition, 1912-13. Description. A

Login. Shelfmark. Wts.86. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscopic accessories; microscope stages; objectives; condensers; illuminators. ... Watson & Sons from 1910-11. Earliest Date. 1910. Latest Date. 1911.

Login. Shelfmark. Wts.58. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; objectives; substages; microtomes; microscopic objects. ... Description. An illustrated catalogue of W. Watson & Sons' microscopes &

Login. Shelfmark. Wts.76. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; photo-micrography; photo-micrographic apparatus; optical projection apparatus. ... Watson & Sons Ltd. Earliest Date. Latest Date. Pages. 48. Address.

Login. Shelfmark. Wts.94. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopic objects; photo-micrography; lantern slides. ... Description. A catalogue of microscopic objects & slides by W. Watson, from 1910-11.

Login. Shelfmark. Wts.98. Maker. Watson& Sons (Electro-Medical) Ltd. Subjects. Radiography; radiology; x-rays; x-ray equipment; x-ray tubes; opaque dyes; radiol developer. ... Title. X-Ray Accessories. Description. A catalogue of x-ray accessories from

Login. Shelfmark. Pye.50. Maker. W. Watson & Sons Ltd (Pye Instrument Group). ... Earliest Date. Latest Date. Pages. 17. Address. W. Watson & Sons, Ltd., Barnet, Herts, England.

Login. Shelfmark. Wts.95. Maker. Watson & Sons (Electro-Medical) Ltd. Subjects. Radiography; radiographic apparatus; x-ray equipment; x-ray accessories. ... Title. Catalogue of X-Ray Generators and Radium X-Ray Accessories. Description. A catalogue of

Login. Shelfmark. Wts.99. Maker. Watson & Sons (Electro-Medical) Ltd. Subjects. Radiography; x-rays; x-ray equipment; x-ray apparatus; transformers; induction coils; cathode tubes. ... Title. High-Tension Transformers For the Production of X-Rays.

Login. Shelfmark. Wts.81. Maker. W. Watson & Sons Ltd. Subjects. Glasses; field glasses; binoculars; opera glasses; telescopes; barometers; thermometers; hygrometers. ... Description. A catalogue from W. Watson & Sons of various glasses and other

Login. Shelfmark. Wts.65. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopic accessories; microscopic objects; anatomical specimens; geological specimens; entomological specimens; botanical specimens. ... Watson & Sons. Earliest Date. Latest

Login. Shelfmark. Pye.121. Maker. Watson (Pye Instrument Group). Subjects. Stereoscopic & binocular microscopes: Introduction; Specification; Objectives and eyepieces; Eyepiece graticules; The “eight fifty” model; The “ten fifly model”; The

Login. Shelfmark. Wts.63. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; microscopic objects; photo-micrographic lantern slides. ... Watson & Sons. Earliest Date. 1912. Latest Date. 1913. Pages. 72.

Login. Shelfmark. Wts.75. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopic accessories; microscopic objects; photo-micrographic slides; lantern slides. ... Watson & Sons Ltd. (1918-19). Earliest Date. 1918. Latest Date. 1919.

Login. Shelfmark. Wts.64. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; illuminating apparatus; dark-ground illumination; paraboloid dark-ground condenser. ... Description. A leaflet from W. Watson & Sons giving

Login. Shelfmark. wts.14. Maker. W. Watson & Sons. Subjects. Vision.; Eye--Examination.; Eyeglasses--Catalogs.; Ophthalmology. ... Watson & Sons' “Ideal spectacles and pince-nez:. The testing of your eyes:.

Login. Shelfmark. Pye.49. Maker. W. Watson & Sons. Ltd. (Pye Instrument Group). ... Earliest Date. Latest Date. Pages. 25. Address. W. Watson & Sons, Ltd., Barnet, Herts., England.

Origin. England. Maker. Watson Souter Norman Enock J. H. Steward. Class. ... 5817.2: 19th century mahogany slide box containing 71 slides by Watson, Souter, Norman, Enock and other preparers arranged in 12 trays designed to hold 6 slides per tray.

Login. Shelfmark. wts.20. Maker. W. Watson and Sons; Ltd. Subjects. microscopes; microscope accessories (objectives; eye-pieces; nose-pieces; camera lucida; condensers; illuminators; lamps; filters; photomicrographs; life cells; live boxes;

Login. Shelfmark. Wts.9. Maker. W. Watson & Sons; Ltd. Subjects. microscopes (naturalists’ microscopes; school microscopes; non-inclinable microscopes; microscopes; student’s microscopes; research microscopes; dissecting microscopes; ... There is a

Login. Shelfmark. Wts.27. Maker. W. Watson & Sons Ltd. Subjects. Microscopes (the compound microscope; objectives; apochromatic objectives; holoscopic objectives; parachromatic objectives; eyepieces or oculars; holoscopic eyepieces; projection

Watson and Sons, English, 1876 (c). Origin. England; London; 313 High Holborn [W. ... Watson and Sons]. Maker. Wheeler, Edmund [attributed] W. Watson and Sons [seller].

Watson and Sons Ltd., German and English, 1905 and circa 1910 [mechanical stage]. ... Origin. Germany; Wetzlar [Ernst Leitz]; England; London [W. Watson and Sons Ltd.].

Watson & Sons, E. Wheeler and others; circa 1900. Origin. England. ... Origin. Germany; Jena. Maker. Carl Zeiss W. Watson & Sons Ltd.

Brief Description. microscope accessories, by W. Watson and Sons Ltd. and Carl Zeiss, English and German. ... Origin. England; London [W. Watson and Sons Ltd.] and Germany; Jena [Carl Zeiss].

Brief Description. three pairs of ‘Speera’ Binocular magnifiers, one pair by W.Watson and Sons Ltd., English, 1/4 20th Century. ... Origin. England; London; 313 High Holborn. Maker. W. Watson and Sons Ltd.

Brief Description. achromatic compound microscope, petrological, by W. Watson and Sons, English, circa 1920. ... Origin. England; London; 313 High Holborn. Maker. W. Watson and Sons Ltd.

Brief Description. compound achromatic microscope, by W.Watson, mid-20th century. Origin. London. ... Maker. W.Watson and Sons, Ltd. Accession No.

Brief Description. field plotter, Mark IV, W. Watson & Sons Ltd, English, 1940. ... Origin. England; London. Maker. W. Watson and Son Ltd. Accession No.

Brief Description. direct-vision spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... Origin. England; London. Maker. W. Watson and Sons Ltd. Accession No.

Brief Description. spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... Origin. England; London. Maker. W. Watson and Sons Ltd. Accession No.

Brief Description. microscope slide; made by W. Watson & Son; circa 1900. ... Origin. 313 High Holborn; London; England. Maker. Watson & Sons. Accession No.

Brief Description. Edinburgh students microscope by Watson & Sons, London, circa 1930. ... Origin. London. Maker. Watson & Sons 313 High Holborn. Accession No.

Brief Description. heliostat, W. Watson & Son, 1900 (c). Origin. 313; High Holborn; London. ... Maker. Watson & Sons. Accession No.

Brief Description. Astrolabe, “The Oxford Astrolabe”, by Watson & Sons, English, 1925. ... Origin. London, England. Maker. Watson & Sons, Ltd. Accession No.

Brief Description. achromatic compound microscope, ‘Fram’ student type; made by W Watson & Sons Ltd.; circa 1910. ... Origin. 313 High Holborn; London; England. Maker. W. Watson & Son Ltd.

Brief Description. screw-micrometer eyepiece, by W. Watson and Sons, Ltd., English, 1940 (c). ... Origin. England; London. Maker. W. Watson and Sons, Ltd. Accession No.

Brief Description. microscope slide of blood (”Blood discs”), by W. Watson and Sons, English,. ... Origin. England; London; 313 High Holborn. Maker. W. Watson and Sons.

Brief Description. model astrolabe, by Jenkin, manufactured by W. Watson and Sons Ltd., English, 1925. ... Origin. England; London; 313 High Holborn, WC1. Maker. Jenkin W. Watson and Sons Ltd.

Brief Description. achromatic compound microscope, by W. Watson and Sons Ltd., English, circa 1940. ... Origin. England; London; 313 High Holborn. Maker. W. Watson and Sons Ltd.

Brief Description. mounted and framed print of Thomas Phelps and John Bartlett at work in Sherburn Castle Observatory, by James Watson, English, 1776. ... Origin. England. Maker. Watson, James. Accession No.

Brief Description. microtome, sliding; made by W. Watson & Sons [and Zeiss]; 1890. ... Maker. Watson & Sons. Accession No.

Brief Description. mechanical stage; made by W. Watson & Sons Ltd; circa 1930. ... Origin. London; England. Maker. Watson & Sons. Accession No.

Watson & Sons; circa 1915. Origin. 313 High Holborn; London; England. ... Maker. W. Watson & Sons Ltd. Accession No.

Brief Description. direct-vision spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... Origin. England; London. Maker. W. Watson and Sons Ltd. Accession No.

Brief Description. artillery director, Watson & Sons, 1916. Origin. London; England. ... Maker. Watson and Sons. Accession No.

Watson & Son, English, c. 1908. Origin. London; England. Maker. W. ... Watson & Sons Ltd. Accession No.

Brief Description. museum microscope, by W. Watson and Sons Ltd., English, early 20th century. ... Origin. England; London; 313 High Holborn, W.C. Maker. W. Watson and Sons Ltd.

Brief Description. achromatic compound microscope, binocular; made by W. Watson & Sons Ltd.; 1875 - 1925. ... Origin. 313 High Holborn; London; England. Maker. W. Watson & Sons Ltd.

Origin. England; London [W. Watson and Sons]; and Austria; Vienna [C. ... Reichart]; and Germany; Jena [Carl Zeiss]. Maker. W. Watson and Sons Reichert, C.