Homepage
Home
Advanced Search
Showcase
About
FAQs
How to search?
Collection Guide
Contact
Record
GB 0809 Ross - Ross, Col Sir Ronald (1857-1932)
159 - Material on Ross' inventions including ear plugs and a clinical automatic thermometer
01 - Material on the invention of ear plugs by Ross
Ref No
GB 0809 Ross/159/01/23
Level
Item
Title
Letter from Charles Baker, Scientific instrument makers
Date
10/11/1909
Description
Enclose a sample of Ross' ear plugs, discuss the best method of illustrating them in catalogues and that each one would be stamped with Ross' name. Enclose a cheque to cover the royalty on his diagnostic microscope
AccessStatus
Open
Language
English
Add to My Items
Watercolour of the Isle of Wight by Sir Ronald Ross
Useful Links
Aim25
Archives Hub
LSHTM's History
Centre for History in Public Health
National Archives
Wellcome Collection
Tweets by theRCN
Showcase items
Highlighting some major collections
U.K. AIDS poster, 1989
Original Press Release
Report, 'The Padare Project'
Watercolour of the Isle of Wight by Sir Ronald Ross
Explore Showcase