The "Brownlow" Filter sterilizes water : crystal pure water free from disease germs, water filtered through cylinders of Kieselguhr / Slack & Brownlow.
- Slack & Brownlow.
- Date:
- [1922?]
- Books
About this work
Publication/Creation
Tonbridge : Slack & Brownlow, [1922?]
Physical description
8 pages : illustrations ; 25 cm
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Cover title.
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Where to find it
Location Status Access Closed storesP68