Wellcome uses cookies.

Read our policy
Skip to main content
Wellcome Collection
  • Visit us
  • What’s on
  • Stories
  • Collections
  • Get involved
  • About us
    • Sign in to your library account

Search the collections

Find thousands of books, manuscripts, visual materials and unpublished archives from our collections, many of them with free online access.
Filter by

More filters

Reset filters

Active filters:

remove "Watson & Sons (Electro-Medical Ltd)"
remove Reset filters
Search for free, downloadable images taken from our library and museum collections, including paintings, illustrations, photos and more.
141 results
Page 1 of 6
Next (page 2)

  • The "Sunic" simplified screening stand for use with metalix tubes / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    1928]
    • Books

  • [Localization in radiography] / issued by W. Watson & Sons, Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1916?]
    • Books

  • Clocks for timing x-ray exposures / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1920?]
    • Books

  • Sunic sphere-gap voltmeter for measuring voltages or peaks of intermittent discharges, graduated in volts up to 250,000 / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1920?]
    • Books

  • Sunic x-ray combination horizontal couch, vertical screening stand and high-tension transformer / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1922?]
    • Books

  • Instructions for using the "Sunic" mark II dental x-ray unit / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1929]
    • Books

  • The best x-ray unit - 170 pounds / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1927]
    • Books

  • List of second-hand x-ray and electro-medical apparatus / offered by Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1923?]
    • Books

  • Brass tacks / [Watson & Sons (Electro-Medical) Ltd].

    • Watson & Sons (Electro-Medical Ltd)
    Date
    1929]
    • Books

  • High tension transformers with rotating rectifiers / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1918?]
    • Books

  • The "Sunic" Potter-Bucky diaphragm : an instrument which enables the radiographer to produce radiographs cleaner, richer in detail, and of greater diagnostic value / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1924?]
    • Books

  • The "Sunic" x-ray plate : a radiographic plate of extreme sensitiveness which reduces exposures by about 50 per cent an combines all of the qualities demanded by the expert radiographer / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1919?]
    • Books

  • Sunic : east, west, Sunic's best / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1919?]
    • Books

  • The application of x-rays to dentistry : a simplified summary of x-ray theory and practice for the dental practitioner / [Watson & Sons (Electro-Medical) Ltd].

    • Watson & Sons (Electro-Medical Ltd)
    Date
    1924?]
    • Books

  • Supplement to Bulletin 35S : "Sunic" automatic x-ray combination alterations and additions to prices / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1920?]
    • Books

  • Auto-sterilizers : (Patented) / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1919]
    • Books

  • 'Sunic' plates are manufactured in the best-equipped factory in the world, under the combined supervision of expert photographic chemists and expert radiographers / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1918?]
    • Books

  • Medical batteries / manufactured by Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1920?]
    • Books

  • The new radiological department, Royal Infirmary, Edinburgh / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1927]
    • Books

  • Portable transformer unit : Sunic / manufactured by Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1920?]
    • Books

  • Safety first / [Watson & Sons (Electro-Medical) Ltd].

    • Watson & Sons (Electro-Medical Ltd)
    Date
    1929]
    • Books

  • The new "Sunic" intensifier screen : a really washable hard wearing screen with maximum exposure reducing capacity Bulletin no.65 / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1924]
    • Books

  • "Sunica" : Luz de sol artificial para gabinetes dentarios e cirurgicos (con lampada para vapor de mercurio) verdadeiros raios-ultra-violêtas / [Watson & Sons (Electro-Medical) Ltd. and Grande Deposito Dentario "Polycarpo"].

    • Grande Deposito Dentario "Polycarpo."
    Date
    [1929?]
    • Books

  • Watson's "Sunic" high frequency apparatus for violet ray treatment / Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1922?]
    • Books

  • Localization of foreign bodies by means of the x-rays / issued by Watson & Sons (Electro-Medical) Ltd.

    • Watson & Sons (Electro-Medical Ltd)
    Date
    [1916?]
    • Books
141 results
Page 1 of 6
Next (page 2)

Stay in the know

Find out what’s on, read our latest stories and get involved.

All our newsletters

We use a third party provider, dotdigital, to deliver our newsletters. For information about how we handle your data, please read our privacy notice. You can unsubscribe at any time using links in the emails you receive.

Wellcome collectionWellcome Collection

  • Visit us
  • What’s on
  • Stories
  • Collections
  • Get involved
  • About us
  • Contact us

Finding us:

183 Euston RoadLondon NW1 2BEUK

Getting here

T: +44 (0)20 7611 2222
E: info@wellcomecollection.org

Opening times:

Today's opening times

  • Galleries 10:00—18:00
  • Library closed
  • Kitchen closed
  • Café 10:00—18:00
  • Shop closed

Opening times

TwitterTwitter
FacebookFacebook
InstagramInstagram
SoundCloudSoundCloud
YouTubeYouTube
TripadvisorTripadvisor
The free museum and library from Wellcome

Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 4.0 International Licence

  • Jobs
  • Privacy
  • Cookies
  • Media office
  • Developers
  • Back to top