Skip to main content
Service phase: Beta

This is a new way to search our records, which we're still working on. Alternatively you can search our existing catalogue, Discovery.

File

Armstrong Siddeley Motors internal memo from Mr GF Clarke to Mr Chapman: Sapphire...

Catalogue reference: PA1716/5/3/120

What’s it about?

This record is a file about the Armstrong Siddeley Motors internal memo from Mr GF Clarke to Mr Chapman: Sapphire... dating from 20 September 1950.

Access information is unavailable

Sorry, information for accessing this record is currently unavailable online. Please try again later.

Full description and record details

Reference
PA1716/5/3/120
Title
Armstrong Siddeley Motors internal memo from Mr GF Clarke to Mr Chapman: Sapphire engines - Switzerland
Date
20 September 1950
Description

Attached hereto is a copy of a letter from Col. Asper dated 12 September, on the above subject, also translation of a letter addressed to Co. Asper by the Swiss War Department (STM). I discussed this enquiry with Mr Lambert who feels that it is reasonable to assume that we could obtain from the Ministry of Supply, permission to disclose Sapphire information to the Swiss authorities to the same extent as for Sweden

Held by
Coventry Archives & Research Centre
Former department reference
AS Sapphire/Switzerland
Language
English
Physical description
1 Item
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/ed5589e2-d8a3-47d0-97e2-e0148a964fab/

Catalogue hierarchy

48,138 records

This record is held at Coventry Archives & Research Centre

10,180 records

Within the fonds: PA1716

Rolls-Royce Heritage Trust, Coventry Branch - Records of Armstrong Siddeley, Bristol...

5,246 records

Within the sub-fonds: PA1716/5

Armstrong Siddeley/Bristol Siddeley & Rolls-Royce Gas Turbines

654 records

Within the sub-sub-fonds: PA1716/5/3

Sapphire Engine

You are currently looking at the file: PA1716/5/3/120

Armstrong Siddeley Motors internal memo from Mr GF Clarke to Mr Chapman: Sapphire engines - Switzerland