PP/7/4/8 - [Letter, Jack Pritchard to H.A.Gay, 13/8/57]
Reference code
PP/7/4/8
Level of description
Item
Title
[Letter, Jack Pritchard to H.A.Gay, 13/8/57]
Date/s
1957
Quantity & Format
1 leaf Letters (typescript)
Subject
Ferranti Ltd
Heat pumps
Heat pumps
Creator
Pritchard, John Craven,Creator
Gay, H. A.Administrative/Biographical history
recipient
Scope and content
Refers to the 2 articles in 'Engineering' [on heat pumps] and says that Ferranti Ltd are the only firm still making them for domestic use. Annotated.
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PP - Pritchard Papers
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PP/7 - Design activities other than Isokon and Furniture Development Council, but including MARS
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PP/7/4 - Section 4. Alternative heating methods, including solar and wind power.
- PP/7/4/8 - [Letter, Jack Pritchard to H.A.Gay, 13/8/57]
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PP/7/4 - Section 4. Alternative heating methods, including solar and wind power.
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PP/7 - Design activities other than Isokon and Furniture Development Council, but including MARS