Record

Ref No	GB 0809 Ross/159/01/24
Level	Item
Title	Copy of a letter from Ross to Charles Baker, Scientific instrument makers
Date	11/11/1909
Description	The springs of the model of his ear plugs should be strengthened. Makes some suggestions about illustrating them in a catalogue and inquires about a patent
AccessStatus	Open
Language	English

Add to My Items

Peter Piot presentation

Explore Showcase

Useful Links