Title
Baker Collection: Papers of Sir William Henry Preece
Reference
UK0108 NAEST 039
Date
1873-1896
Scope and Content
Miscellaneous papers on telephony. Includes correspondence between A E Kennelly and W H Preece on the KR law and harmonic telephony, proceedings of a case between the Crown and the Edison Telehone Company on the jurisdiction of the Post Office over telephone systems and reports on the German and Scandinavian telephone systems. Also includes copy of Heaviside's article on duplexc telegraphy.
Exent
6 items
Language
English.
Persons keyword
Preece Sir William Henry
Subject
Telephony, Telegraphy
Conditions governing access
Open
Level of description
sub-fonds