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EMI Ltd: claim in respect of echo cancelling radar Patent No BP 594634

Catalogue reference: AVIA 65/967

What’s it about?

This record is about the EMI Ltd: claim in respect of echo cancelling radar Patent No BP 594634 dating from 1957-1961 in the series Ministry of Supply and successors: Registered Files. It is held at The National Archives, Kew.

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Full description and record details

Reference
AVIA 65/967
Date
1957-1961
Description

EMI Ltd: claim in respect of echo cancelling radar Patent No BP 594634

Held by
The National Archives, Kew
Former department reference
JY/140/015
Legal status
Public Record(s)
Closure status
Open Document, Open Description
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/C490652/

Series information

AVIA 65

Ministry of Supply and successors: Registered Files

See the series level description for more information about this record.

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Catalogue hierarchy

Over 27 million records

This record is held at The National Archives, Kew

96,520 records

Within the department: AVIA

Records created or inherited by the Ministry of Aviation and successors, the Air...

2,505 records

Within the series: AVIA 65

Ministry of Supply and successors: Registered Files

You are currently looking at the piece: AVIA 65/967

EMI Ltd: claim in respect of echo cancelling radar Patent No BP 594634

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