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Login. Shelfmark. wts.21. Maker. W. Watson and Sons; Ltd. Subjects. Microscopes. ... Earliest Date. 1965. Latest Date. 1965. Pages. None. Address. W. Watson and Sons, Ltd.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Maker. W. Watson & Sons Ltd. Title. An Illustrated Catalogue of Microscopes, Objectives and Accessory Apparatus.

Login. Shelfmark. Wts.90. Maker. W. Watson & Sons Ltd. Subjects. Optical instruments; field glasses; binoculars; telescopes; telescopic accessories. ... Watson & Sons Ltd. Earliest Date. 1927. Latest Date. 1927. Pages.

Maker. W. Watson & Sons Ltd. Title. Microscopes and Accessories - Part 1 (38th edition). ... Maker. W. Watson & Sons Ltd. Title. Part 6 of the Catalogue of Watson Microscopes: Polarizing Microscopes and Accessories for Petrological Chemical and

Login. Accession No. 4580. 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.

Maker. W. Watson and Sons; Ltd. Title. Prices for Microscopes and Accessories contained in catalogue, 27th edition. ... H. Watson and Sons, Ltd. Shelfmark.

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. Accession No. 2839. Brief Description. spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... Origin. England; London. Maker. W. Watson and Sons Ltd. Class. optical.

Login. Accession No. 5886. Brief Description. screw-micrometer eyepiece, by W. Watson and Sons, Ltd., English, 1940 (c). ... Origin. England; London. Maker. W. Watson and Sons, Ltd. Class. microscopes.

Maker. W. Watson & Sons Ltd. Title. Equatorial Mounts for Telescopes of 3 and 4 inches aperture. ... Description. A leaflet for equatorial mounts for telescopes from W. Watson & Sons.

Login. Accession No. 2947. Brief Description. direct-vision spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... Origin. England; London. Maker. W. Watson and Sons Ltd. Class. optical.

Maker. Cambridge Instrument Company; Ltd. Title. Cambridge Electrical CO2 Indicator and Recorders. ... Maker. W. Watson & Sons Ltd (Pye Instrument Group). Title. Service Microscope.

Login. Accession No. 2946. Brief Description. direct-vision spectroscope, by W. Watson and Sons Ltd., English, 1900 (c). ... Origin. England; London. Maker. W. Watson and Sons Ltd. Class. optical.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Sixteenth edition, 1902. Description. A catalogue of W. Watson & Sons' microscopes & accessories from 1902.

Watson and Sons Ltd., English, 1925. Origin. England; London; 313 High Holborn, WC1. ... Maker. Jenkin W. Watson and Sons Ltd. [manufacturer]. Class. astronomy. Earliest Date.

Watson and Sons Ltd., English, circa 1940. Origin. England; London; 313 High Holborn. ... Maker. W. Watson and Sons Ltd. Beck [objectives] Swift [objective] Browning [eyepieces].

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Watson & Sons' microscopes & accessories from 1920. Shelfmark.

Maker. Watson & Sons (Electro-Medical) Ltd. Title. Apparatus for Mass Miniature Radiography. ... Description. A catalogue from Reynolds & Branson Ltd, wholesale chemists and surgical instrument makers of Leeds.

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

Maker. Cambridge Instrument Company; Ltd. Title. Cambridge Electrometers and Photo-Electric Cells. ... Maker. W. Watson & Sons; Ltd. Title. Photomicrographic and Projection Apparatus.

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

Maker. W. Watson & Sons; Ltd. Title. Microscopes & Their Accessories. ... Description. Includes a wide range of microscopes and accessories. There is a large section on the construction of the Watson microscopes.

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.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Maker. Watson & Sons (Electro-Medical) Ltd. Title. Diathermy. Description. A booklet on the range of Diathermy apparatus available.

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.

Maker. W.Watson & Sons Ltd. Title. Emergency Catalogue of Microscopes and Accessories. ... 25th edition. 1918. Description. Emergency catalogue of Watson microscopes and accessories.

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.

Maker. E. R. Watts & Son Ltd. Title. Accuracy and Despatch. ... Maker. W. Watson & Sons Ltd. Title. Abridged list of Prepared Specimens for the Microscope for teaching and demonstration purposes.

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. 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.

Maker. W. Watson & Sons Ltd. Title. An Illustrated Catalogue of Mathematical, Drawing and Surveying Instruments. ... Sixth edition. Description. An illustrated catalogue of instruments by W. Watson & Sons Ltd.

Maker. W. Watson & Sons Ltd. Title. Illustrated Catalogue of Instruments and Accessory Apparatus. ... 1885. Description. An illustrated catalogue of instruments & accessories by W, Watson & Sons from 1885.

Maker. W. Watson & Sons Ltd. Title. Watson Astronomical Telescopes and Accessories. ... William Douglas & Sons Ltd. - ‘The Douglas Pump’. Westwood & Wrights - gasholders, condensers, valves, etc.

Maker. C.F. Casella and Co.; Ltd. Title. Surveying and Drawing Instruments and Appliances. ... Maker. W. Watson & Sons; Ltd. Title. Catalogue of Microscopic Objects.

Login. Shelfmark. Wts.54. Maker. W.Watson & Sons Ltd. Subjects. Astronomy; telescopes; telescopic accessories; refractors; reflectors; equatorial mountings. ... Title. Second-hand Astronomical Telescopes and Sundries. Description. Catalogue of secondhand

Maker. W. Watson & Sons Ltd. Title. Catalogue of Apparatus for Photo-Micrography, Optical and Micro-Projection. ... Maker. R & J Beck Ltd. Title. The Beck Binocular Microscope.

Login. Shelfmark. Wts.39. Maker. W.Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories. ... Emergency catalogue of Watson microscopes and accessories. Earliest Date. 1918. Latest Date.

Maker. W. Watson & Sons Ltd. Title. Microscopes and their Accessories. ... Watson & Sons' catalogue of microscopes & accessories. Shelfmark.

Login. Shelfmark. Pye.51. Maker. W. Watson & Sons Ltd. (Pye Instrument Group). ... Address. W. Watson & Sons, Ltd., Barnet, Herts. Other Makers. Cat no.

Maker. W. Watson & Sons Ltd. Title. Supplemental List of Watson's "Argus" Microscope and Accessories. ... October 1903. Description. Supplemental list of Watson's "Argus" microscope & accessories.

Login. Shelfmark. Wts.38. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories. ... 28th edition. 1921. Description. Catalogue of Watson microscopes and accessories. Earliest Date.

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopic Objects and Photo-Micrographic and other Lantern Slides. ... Watson & Sons Ltd. (1918-19). Shelfmark.

Login. Shelfmark. Wts.68. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; philatelic microscope. ... Description. A leaflet for W. Watson & Sons' new microscope for philately.

Maker. Adam Hilger Ltd. Title. A List of Publications concerning Spectrum Analysis (by Emission and Absorption Spectra) And its Applications in Research and Control of Chemical, Metallurgical and Bio-Chemical Processes. ... Maker. W. Watson & Sons Ltd.

Login. Shelfmark. Wts.60. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; objectives; photo-micrographic apparatus. ... Watson & Sons' microscopes & accessories from 1902. Earliest Date. 1902.

Maker. Short & Mason; Ltd. Title. Catalogue of Barometers, Compasses, Airmeters, Self-recording and other Scientific Instruments. ... Maker. W. Watson & Sons Ltd. Title. Description of New Junior Metallurgical Microscope (and various other accessories).

Login. Shelfmark. Wts.62. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscopic accessories; microscopic objects; illuminating apparatus; microtomes. ... Watson & Sons. Earliest Date. 1934. Latest Date. 1934. Pages. 20.

Login. Shelfmark. Wts.59. Maker. W. Watson & Sons Ltd. Subjects. Microscopy; microscopes; microscope accessories; objectives; photo-micrographic apparatus. ... Watson & Sons' microscopes & accessories from 1906. Earliest Date. 1906.

Maker. W. Watson & Sons Ltd. Title. An Illustrated Catalogue of Microscopes: Objectives and Accessory Apparatus. ... 1893. Description. An illustrated catalogue of Watson microscopes and accessories. Shelfmark.