Record revealed
The first American invention to obtain an English patent
These intricate 1716 drawings were submitted by Sybilla Masters in the final stage of securing a patent for machinery for 'cleaning and curing Indian corn'.
Piece
Crystal violet swine fever vaccine: Agricultural Research Council conference, etc
Catalogue reference: MAF 189/368
What’s it about?
This record is about the Crystal violet swine fever vaccine: Agricultural Research Council conference, etc dating from 1942-1958 in the series Ministry of Agriculture and Fisheries and Ministry of Agriculture, Fisheries and.... 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)
- MAF 189/368
-
Date (When the record was created)
- 1942-1958
-
Description (What the record is about)
-
Crystal violet swine fever vaccine: Agricultural Research Council conference, etc
-
Held by (Who holds the record)
- The National Archives, Kew
-
Former department reference (Former identifier given by the originating creator)
- VL 2355
-
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
-
Subjects (Categories and themes found in our collection (our subject list is under development, and some records may have no subjects or fewer than expected))
-
- Topics
- Research
- Disease
- Food and drink
- Fishing
- Farming
-
Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C1417134/
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
MAF 189
Ministry of Agriculture and Fisheries and Ministry of Agriculture, Fisheries and...
See the series level description for more information about this record.
Catalogue hierarchy
Over 27 million records
185,140 records
1,004 records
You are currently looking at the piece: MAF 189/368
Crystal violet swine fever vaccine: Agricultural Research Council conference, etc
You may be interested in
Read stories that share a catalogue subject with this record.
-
-
Record revealed
A recipe for six mince pies 'of an indifferent biggnesse'
This 17th-century mince pie recipe contains spices, eggs and raisins, but also something slightly stranger. -
Focus on
Battling ‘General Malaria’ on the Macedonian front, 1915–1919
Medical case sheets from the 28th General Hospital, Salonika, reveal an especially deadly peril on the front lines: malaria. How was it fought?
Related records
Records that share similar topics with this record.