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Actions	Details Remove from selection Add to selection Title Manuscript letter to W H Preece from M Cooper Reference UK0108 NAEST 020/092 Date 1877-09-28 Scope and Content Manuscript letter to W H Preece from M Cooper, referring to quadruplex experiments. Suggests that they should be able to operate part of the system automatically "at good speed". Physical description Number of pieces: 1, Pages/folios: 1 Language English. Persons keyword Cooper Matthew Conditions governing access Open Level of description file Hierarchy browser 110000001 NATIONAL ARCHIVE FOR ELECTRICAL SCIENCE AND TECHNOLOGY contains 322 parts UK0108 NAEST 020 Baker Collection: Papers of Sir William Henry Preece contains 213 parts UK0108 NAEST 020/092 Manuscript letter to W H Preece from M Cooper

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Title
Manuscript letter to W H Preece from M Cooper
Reference
UK0108 NAEST 020/092
Date
1877-09-28
Scope and Content
Manuscript letter to W H Preece from M Cooper, referring to quadruplex experiments. Suggests that they should be able to operate part of the system automatically "at good speed".
Physical description
Number of pieces: 1, Pages/folios: 1
Language
English.
Persons keyword
Cooper Matthew
Conditions governing access
Open
Level of description
file

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