Catalogue description Enhancement of CK (cyanogen chloride) protection by use of TEDA (triethylamine diamine)...

Ordering and viewing options

This record has not been digitised and cannot be downloaded.

You can order records in advance to be ready for you when you visit Kew. You will need a reader's ticket to do this. Or, you can request a quotation for a copy to be sent to you.

Details of WO 189/5057
Reference: WO 189/5057
Description:

Enhancement of CK (cyanogen chloride) protection by use of TEDA (triethylamine diamine) impregnated charcoal
Date: 1977 Jun 01 - 1977 Jun 30
Held by: The National Archives, Kew
Former reference in its original department: CDE TP 225
Legal status: Public Record(s)
Closure status: Open Document, Open Description
Access conditions: Open on Transfer
Record opening date: 01 May 2009

Have you found an error with this catalogue description?

Help with your research