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DIC - ICI (Mond Division) - 18th century - 20th century
- 1 - Records of Brunner, Mond & Co Ltd and subsidiaries - Constituent companies of ICI, 1926.
  - 24 - Experimental notes, patents and other papers relating to chemical research
    - 1 - Patents

Repository	Cheshire Record Office
Level	Item
Reference	DIC/BM/4623/6
Title	No 1525, granted to Ernest Solvay for improvements in manufacture and production of carbonates and bicarbonate of soda
Date	1872
Description	18 May 1872.
Extent	1 item
Location	Held offsite - consult staff

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