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Maker. W. Watson & Sons; Ltd. Title. Photomicrographic and Projection Apparatus. ... in German; describes colorimeters, haemoglobinometer and nephelometer. Shelfmark.

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.

Maker. W. Watson & Sons; Limited. Title. New Selenium Density Meter or Photometer. ... Description. Includes description of the instrument, and details of calibration, accuracy etc.

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

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

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.

Login. Shelfmark. wts.13. Maker. W. Watson & Sons. Subjects. Binoculars.; Telescopes.; Prisms (Ophthalmology). ... Watson's Century telescope;. Watson's Popular telescope, illustration;. Watson & Sons' Popular telescope;.

Maker. W. Watson & Sons Ltd. Title. Illustrated Catalogue of Microscopes, Objectives and Accessory Apparatus. ... Seventh edition. Description. Illustrated catalogue of Watson microscopes & accessories. Shelfmark.

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.

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.

Watson and Sons, English, circa 1920. Origin. England; London; 313 High Holborn. ... Maker. W. Watson and Sons Ltd. J. Swift and Son [objectives].

Maker. W. Watson & Sons. Title. Second-hand microscopes and accessories, et cetera [facsimile]. ... Accessories, et cetera on the remaining pages give brief details, specifications, and prices.

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. S. Tyzack & Son; Ltd. Title. Catalogue of Metal Working Tools and Machines. ... Maker. W. Watson & Sons Ltd. Title. Catalogue of Telescopes Astronomical & Portable and Binocular Glasses.

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

Maker. Carl Zeiss. Title. "Lg" Microscopes. Description. Catalogue of Lg type microscopes and accessories. ... Maker. W. Watson & Sons Ltd. Title. Catalogue of Apparatus for Photo-Micrography, Optical and Micro-Projection.

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

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. Catalogue of Microscopes and Accessories. ... Watson & Sons from 1913. Shelfmark.

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. 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. ... Watson & Sons' microscopes & accessories from 1920. You are on Page 349 of 698.

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. 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.

Brief Description. screw-micrometer eyepiece, by W. Watson and Sons, Ltd., English, 1940 (c). ... Origin. England; London. Maker. W. Watson and Sons, Ltd. You are on Page 195 of 715.

The original document was on very thin paper and the two pages were paper-clipped together. ... Maker. W. Watson & Sons; Ltd. Title. Microscopes and Their Accessories.

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

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. You are on Page 90 of 698.

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.

Maker. W. Watson & Sons; Ltd. Title. Second-hand Microscopes and Accessories. ... Maker. W.H. Harling Ltd. Title. Rule for Setting and Adjusting The Eidograph.

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.

Watson & Sons, E. Wheeler and others; circa 1900. Origin. England. ... Maker. W. Watson & Sons Wheeler. E. others. Accession No.

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).

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

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.

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

Maker. W. Watson & Sons Ltd. Title. The Book of the Watson Microscope. ... Maker. W. Watson & Sons Ltd. Title. Microscopes and Accessories - Part 1 (38th edition).

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. Title. Spectacles worth seeing: the Ideal [facsimile]. ... Description. The catalogue presents its information under these headings:-. Watson & Sons' “Ideal spectacles and pince-nez:.

Maker. W. Watson & Sons. Title. Spectacles and pince-nez [facsimile]. Description. ... Watson’s perfect vision spectacles;. Watson & Sons’ “Fram” field glass;. Watson & Sons’ Century telescope;.

Maker. Cambridge Instrument Company. Title. Clearway Shops and Offices Thermometer by the Cambridge Instrument Company. ... Maker. W.Watson & Sons Ltd. Title. Second-hand Astronomical Telescopes and Sundries.

Maker. W. Watson & Sons Ltd. Title. Abridged list of Prepared Specimens for the Microscope for teaching and demonstration purposes. ... Maker. Adam Hilger Ltd. Title. Spectrographic Outfits for Metallurgical and General Chemical Analyses seventh edition.

Maker. W. Watson & Sons Ltd. Title. Watson Astronomical Telescopes and Accessories. ... 23rd edition. Description. Catalogue of Watson astronomical telescopes and accessories. Shelfmark.

Designed after the Persian,. Moorish and European instruments. in the. Old Ashmolean Museum, Oxford. ... Watson & Sons in 1925. Made of metal, paper and plastic, this astrolabe was one of the first to make use of modern materials to improve the practical

section 11: Projector microslides. section 12: Botanical microslides. section 13: Stains and reagents. ... Maker. W. Watson & Sons; Ltd. Title. Catalogue of Microscopic Objects.

Watson & Sons and others; 2/2 19th century. Origin. 313 High Holborn; London; England. ... WATSON & SONS 313 HIGH HOLBORN LONDON’ (on many of signed slides).

Maker. W. Watson & Sons Ltd. Title. Catalogue of Watson Microscopes Part 1 : Microscopes and Accessories for all the Biological Sciences. ... 34th edition. Description. Catalogue of Watson microscopes & accessories for the biological sciences.