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/159/01/47
Level
Item
Title
Letter from Charles Baker, Scientific instrument makers
Date
2/2/1916
Description
Ear plugs of Ross' design will be made up and sent to C Ross. After Ross' letter to the Times they had several inquiries for them but some had been returned as the owners could not sleep in them
AccessStatus
Open
Language
English
Add to My Items
Original Press Release
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
Peter Piot presentation
Original Press Release
Report, 'The Padare Project'
Watercolour of the Isle of Wight by Sir Ronald Ross
Explore Showcase