Piece
Transferred to ADM 1/8998
Catalogue reference: ADM 1/8766/75
Transferred to ADM 1/8998
Piece
This file was originally catalogued under more than one subject code. These subject...
Catalogue reference: ADM 1/13909
What’s it about?
This record is about the This file was originally catalogued under more than one subject code. These subject... dating from 1942 in the series Admiralty, and Ministry of Defence, Navy Department: Correspondence and Papers. It is held at The National Archives, Kew.
Is it available online?
No, this record is not available online. However, you can order a copy. Other ways to view it.
Can I see it in person?
Yes, this record is held at The National Archives and is available to see in person. How to view it.
Full description and record details
-
Reference (The unique identifier to the record described, used to order and refer to it)
- ADM 1/13909
-
Date (When the record was created)
- 1942
-
Description (What the record is about)
-
This file was originally catalogued under more than one subject code. These subject codes and details of this file are as follows:
ARMAMENTS (11): "AMO Clock" - for determining sighting data for naval guns: patented by Mr A H Pollen and Mr H Isherwood; US Naval Attache's request for certified copy of specification.
CIVIL POWER AND LEGAL MATTERS (19): Argo Clock for determining sighting data for naval guns: patented by Mr A H Pollen and Mr H Isherwood.
FOREIGN COUNTRIES (52): Argo Clock for determining sighting data for naval guns: patented by Mr A H Pollen and Mr H Isherwood; US Naval Attache's request for certified copy of specification
-
Held by (Who holds the record)
- The National Archives, Kew
-
Former department reference (Former identifier given by the originating creator)
- CP Patents 1011/1942
-
Legal status (A note as to whether the record being described is a Public Record or not)
- Public Record(s)
-
Closure status (Whether the record is ‘open’ (available to the public) or ‘closed’ (not available due to a legal exemption))
- Open Document, Open Description
-
Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C4788067/
How to order it
- View this record page in our current catalogue
- Check viewing and downloading options
- Select an option and follow instructions
Series information
ADM 1
Admiralty, and Ministry of Defence, Navy Department: Correspondence and Papers
See the series level description for more information about this record.
Catalogue hierarchy
Over 27 million records
This record is held at The National Archives, Kew
2,474,034 records
Within the department: ADM
Records of the Admiralty, Naval Forces, Royal Marines, Coastguard, and related bodies
136,551 records
Within the series: ADM 1
Admiralty, and Ministry of Defence, Navy Department: Correspondence and Papers
You are currently looking at the piece: ADM 1/13909
This file was originally catalogued under more than one subject code. These subject...
Related records
Records that share similar topics with this record.