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Maker. W. Watson & Sons. Title. A supplemental list of binocular glasses of new type including prism glasses, Telescopes astronomical and portable. ... Watson's Century telescope;. Watson's Popular telescope, illustration;. Watson & Sons' Popular

Login. Accession No. 6484. 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.

Login. Accession No. 4471. 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].

Description Notes. Astrolabe by Watson & Sons, English, 1925. Paper and celluloid astrolabe mounted on aluminium with plastic ring, designed by C. ... Watson & Sons in 1925. Made of metal, paper and plastic, this astrolabe was one of the first to make

Maker. W. Watson & Sons Ltd. Title. Catalogue of Microscopes and Accessories. ... Watson & Sons from 1904. Shelfmark.

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].

Maker. Cambridge Instrument Co. Ltd. Title. Cambridge Portable CO2 and Temperature Indicator. ... Maker. W. Watson & Sons; Limited. Title. New Selenium Density Meter or Photometer.

Watson & Sons, E. Wheeler and others; circa 1900. Origin. England. ... Watson & Sons, E. Wheeler and others; circa 1900. 2 pine boxes with 2 hinged sides (lid and front).

Maker. Ernst Leitz. Title. Binocular Head Magnifier for the Throat, Nose and Ear. ... Maker. W. Watson & Sons Ltd (Pye Instrument Group). Title. Service Microscope.

Watson and Sons, English,. Origin. England; London; 313 High Holborn. Maker. ... W. Watson and Sons. Class. microscopes. Earliest Date. 1883. Latest Date.