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Maker. W. Watson & Sons Ltd. Title. The Astrolabe. Description. A leaflet describing the uses of the astrolabe and the two models available from W. ... Watson & Sons. Shelfmark.

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 Microscopic Objects and Photo-Micrographic and other Lantern Slides. ... Maker. Watson & Sons (Electro-Medical) Ltd. Title. Catalogue of Electro-Medical 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. Catalogue of Microscopes and Accessories. ... Watson & Sons' microscopes & accessories from 1920. Shelfmark.

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. Microscopes and Their Accessories. ... Includes graphs and photos. Donated by Ken and Naomi Young, descendant of Robert Whipple, in 2014.

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 Telescopes Astronomical & Portable and Binocular Glasses. ... Maker. W. Watson & Sons Ltd. Title. The Cassegrain Oil Immersion Dark Ground Illuminator.

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. 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).

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

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

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

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

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. 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.

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. Supplemental List of Watson's "Argus" Microscope and Accessories. ... October 1903. Description. Supplemental list of Watson's "Argus" microscope & accessories.

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.

Maker. E. R. Watts & Son Ltd. Title. Description. Notice of an Extraordinary General Meeting and the resolutions that shall be discussed. ... Maker. W. Watson & Sons Ltd. Title. Abridged list of Prepared Specimens for the Microscope for teaching and

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. screw-micrometer eyepiece, by W. Watson and Sons, Ltd., English, 1940 (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.

Maker. W. Watson & Sons; Ltd. Title. Microscopes and their Accessories Instruments for Metallurgy Petrology and Mineralogy. ... General Managers report including summary of orders and sales, discussion about instrument division.

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

Maker. Alex. Mabon & Sons. Title. The Mabon Standard Mining Compass. ... Maker. W. Watson & Sons Ltd. Title. A Classified List of Lantern Slides and Lecture Sets.

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. 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 & 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. Part 6 of the Catalogue of Watson Microscopes: Polarizing Microscopes and Accessories for Petrological Chemical and Industrial Purposes. ... 35th edition. Description. Catalogue of Watson polarizing microscopes &

Login. Accession No. 2193. Brief Description. clinometer, Watson & Sons, 1920 (c). ... Inscription. ‘Watson and Sons 313 High Holborn LONDON’ (on clinometer dial).

Maker. W. Watson & Sons Ltd. Title. Catalogue of Petrological Microscopes and Accessories. ... Watson & Sons. Shelfmark.

Watson and Sons. Class. microscopes. Earliest Date. 1875. Latest Date. 1900. ... Three made by W.Watson & Sons: 1/2” parachromatic, 2mm apochromatic & holoscopic oil immersion condenser.

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:.

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.

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. 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.

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 Microscopes and Accessories. ... Twenty-second edition, 1912-13. Description. A catalogue of microscopes & accessories by W.Watson & Sons from 1912-13.

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. W. Watson & Sons. Ltd. (Pye Instrument Group). Title. Bactil-60 microscope. ... Maker. Cambridge Instrument Company. Title. pH Acidity and Alkalinity by the Cambridge Instrument Company.

Login. Shelfmark. Wts.88. Maker. W. Watson & Sons Ltd. Subjects. Mathematical instruments; navigation instruments; astronomical instruments. ... Watson & Sons. Earliest Date. Latest Date. Pages. 4. Address. 313 High Holborn, London, W.C.1.

Maker. W.Watson & Sons Ltd. Title. Second-hand Astronomical Telescopes and Sundries. ... 2504), illustration and description. - Hemoglobinometer (Newcomer Method) (No. 3600). - Description of instrument, illustration. -

Login. Shelfmark. Wts.83. Maker. W. Watson & Sons Ltd. Subjects. Astronomical apparatus; telescopes; telescopic accessories; equatorial mounts. ... Description. A leaflet for equatorial mounts for telescopes from W. Watson & Sons.

Maker. W. Watson and Sons; Ltd. Title. Microscopes: price list March 1965. ... Description. Description of the refractometer; illustrations (photographs); list of prices of refractometer and additional parts.

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

Login. Shelfmark. Wts.57. Maker. W. Watson & Sons Ltd. Subjects. Scientific instruments; microscopes; microscope accessories; lanterns; lenses; theodolites; binoculrs. ... Title. Illustrated Catalogue of Instruments and Accessory Apparatus. 1885.