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Expired
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Valentin Soengen
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Individual
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Individual
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Publication of GB190002072ApublicationCriticalpatent/GB190002072A/en
2072. S÷ngen, V. Feb. 1. Filters of similar filtering-units; different liquids, filtering simultaneously.-The Figure shows two complete units of the filter. It consists of a number of rings a fitting together as shown, the several units being separated by plates b, which may be removed, if desired, to put all the units in series. The impure liquid is supplied by taps h, and is drawn off clear by taps h<1>. The filtering- material, such as cellulose m and linen f, is supported on plates s resting on brackets. The rings a are held together by bolts &c., joint being made by packing.
GB190002072D1900-02-011900-02-01Improvements in Filters.
ExpiredGB190002072A
(en)